1 % \iffalse meta-comment
3 % Copyright (C) 2003 by Tim Pope <latex@rebelongto.us>
4 % ----------------------------------------------------
6 % This file may be distributed and/or modified under the
7 % conditions of the LaTeX Project Public License, either version 1.2
8 % of this license or (at your option) any later version.
9 % The latest version of this license is in:
11 % http://www.latex-project.org/lppl.txt
13 % and version 1.2 or later is part of all distributions of LaTeX
14 % version 1999/12/01 or later.
19 %<package>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
20 %<package>\ProvidesPackage{mlastyle}
21 %<package> [2003/11/09 v0.9 MLA format and documentation style]
24 \begin{filecontents}{mlastyle.bib}
25 @PREAMBLE{"\def\BibTex{\rmfamily B\kern -.05em\textsc {i\kern -.025emb}\kern -.08emT\kern -.1667em\lower .7ex\hbox {E}\kern -.125emX}"}
28 AUTHOR = "Joseph Gibaldi",
29 TITLE = "MLA Handbook for Writers of Research Papers",
37 AUTHOR = "Leslie Lamport",
38 TITLE = "{\LaTeX}: A Document Preparation System",
42 PUBLISHER = "Addison-Wesley",
46 AUTHOR = "Tobias Oetker and Hubert Partl and Irene Hyna and Elisabeth
48 TITLE = "The Not So Short Introduction to {\LaTeXe}",
53 ACCESSDATE = "1~"#nov#"~2003",
54 URL = "CTAN://info/lshort/"}
57 AUTHOR = "Oren Patashnik",
58 TITLE = "{\BibTex ing}",
61 ACCESSDATE = "1~"#nov#"~2003",
62 URL = "CTAN://biblio/bibtex/distribs/doc/btxdoc.tex"}
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122 % \changes{v0.8}{2003/10/15}{Initial version}
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304 % \newcommand{\Lopt}[1]{\textsf {#1}}
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306 % \newcommand{\package}[1]{\textsf {#1}}
307 % ^^A\newcommand{\Lcount}[1]{\textsl {\small#1}}
308 % ^^A\newcommand{\pstyle}[1]{\textsl {#1}}
310 % \newcommand{\OptionIndex}[1]{\index{#1\actualchar\Lopt{#1} (option)\encapchar usage}\index{options:\levelchar\Lopt{#1}}}
312 % \title{The \package{mlastyle} package\thanks{This document
313 % corresponds to \package{mlastyle}~\fileversion, dated \filedate.}}
314 % \author{Tim Pope \\ \texttt{latex@rebelongto.us}}
321 % \section{Introduction}
323 % ^^A MLA style, consisting of a set of documentation conventions, has
324 % ^^A gained widespread acceptance in the humanities.
325 % According to the {\em MLA Handbook for Writers of Research
326 % Papers}\citeC{handbook}, MLA style is a set of ``commonly agreed-on
327 % rules for documenting quotations, facts, opinions and paraphrases'' that
328 % ``is preferred by a substantial majority of scholarly journals in
329 % language and literature{\makeatletter\ifmlastyle@style
330 % .''\citeM[xvi]{handbook}\else.''\fi} \LaTeX{} is a
331 % document preparation system enjoying popularity in the scientific field.
332 % It should come as no surprise that complete, up-to-date implementations
333 % of MLA style for \LaTeX{} are in short supply. The \LaTeX{} package
334 % \package{mlastyle} aims to fill this void.
338 % A sample document follows.
340 %\documentclass[12pt]{article}
341 %\usepackage{mlastyle}
344 %\instructor{Professor Smith}
345 %\course{English 101}
347 %\title{The Sadism Inherent in Compulsory English Classes}
352 %\end{document}\end{verbatim}
353 % \subsection{Initialization Macros}
354 % The \index{heading|usage}mandatory heading is generated with
355 % \DescribeMacro{\maketitle}|\maketitle|. Use the standard macros
356 % |\author|, |\title|, and |\date| to specify the relevant information.
357 % To define the instructor and name of the course, use the aptly named
358 % \DescribeMacro{\instructor}|\instructor|\marg{instructor} and
359 % \DescribeMacro{\course}|\course|\marg{course} macros.
361 % The last name for use in the header\index{header|usage} is derived from
362 % |\author|. If this does not produce the desired result, use
363 % \DescribeMacro{\surname}|\surname|\marg{last name} to override it.
365 % MLA style recommends the DD~Mon.~YYYY format for specifying dates;
366 % \DescribeMacro{\today}|\today| has been conveniently redefined to this.
367 % However, other formats can be used as long as done so consistently
368 % throughout the document. Also note that the date in the
369 % heading\index{heading|usage} should be the due date of the assignment;
370 % students who finish assignments early would be wise to call
371 % |\date|\marg{due date}.
373 % \subsection{Environments}
374 % Three environments have been modified from standard \LaTeX to better
375 % suit MLA format. To typeset \index{poetry|usage}poetry and
376 % \index{drama|usage}drama, use the \DescribeEnv{verse}|verse|
377 % environment. Quotations\index{quotations|usage} of a single paragraph
378 % or less always use the \DescribeEnv{quote}|quote| environment. For
379 % longer passages, use the \DescribeEnv{quotation}|quotation| environment
380 % if the beginning of the passage marks the beginning of a paragraph.
381 % Otherwise, use the |quote| environment.
383 % Be sure to follow MLA guidelines when using these environments. Short
384 % quotes should be enclosed in quotation marks and included directly in
387 % \subsection{Modes of Operation}
388 % The \package{mlastyle} package has four basic modes of operations,
389 % selected with one of four mutually exclusive options. The
390 % \OptionIndex{format}\Lopt{format}
391 % option tells \package{mlastyle} to use MLA format (i.e., 1 inch margins,
392 % double-spaced, etc.). The \OptionIndex{style}\Lopt{style} option tells
393 % \package{mlastyle} to use MLA style (i.e., the format of parenthetical
394 % documentation, etc). Each of these options
395 % disables the other; to use both MLA format and MLA style, specify the
396 % \OptionIndex{mla}\Lopt{mla} option, or nothing at all.
398 % To disable both MLA style and MLA format, use the
399 % \OptionIndex{compat}\Lopt{compat} option. This differs from omitting
400 % the package entirely in that certain macros are still defined (e.g.,
401 % |\instructor|). Also, citations are handled a bit differently than in
402 % standard \LaTeX{} (see section~\ref{sec:documentation}).
404 % In addition to the above, several other options modify the behavior of
405 % \package{mlastyle}.
407 % \subsubsection{Italics vs.\ Underlining} \index{underlining|usage}
408 % \index{italics|usage}\label{sec:italics}
409 % The {\em MLA Handbook\/}\citeC{handbook} dictates that emphasis should
410 % be indicated by underlining the text\citeM[94]{handbook}. Thus, the
411 % \package{ulem} package, which underlines all emphasized
412 % text, is loaded by default in \Lopt{mla} and \Lopt{format} modes. To
413 % disable this, use the \OptionIndex{italics}\Lopt{italics} option.
414 % Conversely, if underlining is desired in \Lopt{style} or \Lopt{compat}
415 % mode, the \OptionIndex{underline}\Lopt{underline} option can be used.
417 % \subsubsection{Fonts}
418 % By default, \package{mlastyle} uses \TeX's standard Computer Modern
419 % font. Some profess\-ors\penalty500---particularly those
420 % concerned with document length---require assignments to be set in
421 % \examp[.]{Times New Roman} This can be achieved with the
422 % \OptionIndex{times}\Lopt{times} option, which simply loads the
423 % \package{times} package. This opposite of this option is
424 % \OptionIndex{cm}\Lopt{cm}, which reverts to Computer Modern.
426 % \index{works cited|usage}
427 % \subsection{Documenting Sources} \label{sec:documentation}
429 % The \package{mlastyle} package reimplements the
430 % \DescribeEnv{thebibliography}|thebibliography| environment to generate
431 % the list of works cited in MLA style. Instruction in the basic use of
432 % \LaTeX's bibliography features is beyond the scope of this document;
433 % however, the following example, which should be included just before
434 % |\end{document}|, might prove to be a useful starting point:
436 %\begin{thebibliography}{}
438 %\bibitem[Lamport]{latexdps}
440 %\newblock \emph{\LaTeX: A Document Preparation System}.
442 %\newblock Reading: Addison-Wesley, 1994.
444 %\end{thebibliography}\end{verbatim}
445 % In this example, |Lamport| is the author's last name (for use in
446 % citations) and |latexdps| is the marker used to reference it (see
447 % section~\ref{sec:parenthetical}).
449 % For information on automatically generating the list of works cited with
450 % \BibTeX, see section~\ref{sec:bibtex}.
452 % \subsubsection{Parenthetical Documentation} \label{sec:parenthetical}
453 % A simple citation can by achieved with a call to
454 % \DescribeMacro{\cite}|\cite|\oarg{pages}\marg{marker}, where
455 % marker refers to the key given to either
456 % \index{BibTeX=\BibTeX|usage}\BibTeX{} or the |\bibitem| macro (|latex|
457 % in the above example).
458 % Omit \oarg{pages} if the source has no page numbers.
459 % Multiple sources can be cited using the syntax
460 % |\cite|\oarg{pages}|{|\meta{marker
461 % 1}\texttt{,}\penalty\exhyphenpenalty\meta{marker 2}\ldots|}|; however, page
462 % numbers can currently be specified only for the last referenced source.
463 % To work around this limitation, use |\citealt|, explained below.
465 % Three additional citation commands are provided, all of which take the
466 % same arguments as |\cite|. To omit the author information from the
467 % citation, use \DescribeMacro{\citepage}|\citepage|. Indirect
468 % citations---those of the format \examp{(qtd. in Pope
469 % \pageref{sec:italics})}---can be
470 % created with \DescribeMacro{\citeindirect}|\citeindirect|. Finally, the
471 % parentheses are omitted by \DescribeMacro{\citealt}|\citealt|. This was
472 % intended for use in cross references, but it can also help in citing
473 % multiple works. The result of
474 % |(\citealt[42]{texbook}|\texttt{; }|\citealt[69]{latexdps})|
475 % would be something like \examp[.]{(Knuth 42; Lamport 69)}
477 % \subsubsection{Using {\rm \BibTeX}} \label{sec:bibtex}
478 % Coupled with \index{BibTeX=\BibTeX|usage}\BibTeX,
479 % \package{mlastyle} provides a experimental implementation of MLA
480 % documentation style. Put\SpecialUsageIndex{\bibliographystyle}
481 % |\bibliographystyle{mlastyle}| in the document preamble to load the
482 % bibliography style. Alternatively, the
483 % \OptionIndex{bibstyle}\Lopt{bibstyle} option can handle this
484 % automatically, loading a bibliography style of |mlastyle| in \Lopt{mla}
485 % and \Lopt{style} modes and a bibliography style of |plain| in
486 % \Lopt{format} and \Lopt{compat} modes.
488 % Use of \BibTeX{} is also beyond the scope of this document; consult
489 % Patashnik\citeC{btxdoc} for an introduction.
490 % Briefly, to use the following example, substitute
491 % |\bibliography|\marg{filename} for the |thebibliography| environment.
492 % Then create \meta{filename}\file{.bib} with the contents below.
493 % Generating the document entails running \file{latex} on the \file{.tex}
494 % file, \file{bibtex} on the resulting \file{.aux} file, then \file{latex}
498 % AUTHOR = "Leslie Lamport",
499 % TITLE = "{\LaTeX}: A Document Preparation System",
501 % EDITION = "Second",
502 % ADDRESS = "Reading",
503 % PUBLISHER = "Addison-Wesley",
504 % YEAR = "1994"}\end{verbatim}
506 % In \package{mlastyle}, The |KEY| field serves the additional purpose of
507 % specifying an abbreviated title. This is unnecessary in the above
508 % example. If an additional book by Leslie Lamport was included, however,
509 % the |KEY| field would allow |\cite{latexdps}| to yield \examp{(Lamport,
510 % \emph{\LaTeX\/})} instead of \examp[.]{(Lamport, \emph{\LaTeX: A
511 % Doc\-um\-ent Pre\-pa\-ra\-tion Sys\-tem\/})}
513 % Note that only entries referenced by a citation are included in the list
514 % of works cited; to force the inclusion of an entry or all entries, use
515 % |\nocite|\marg{marker} and |\nocite{*}|, respectively.
517 % \StopEventually{\PrintChanges\bibliography{mlastyle}\PrintIndex}
519 % \section{Implementation}
524 % \subsection{Options}
525 % \begin{macro}{\ifmlastyle@*}
526 % \begin{macro}{\mlastyle@*true}
527 % \begin{macro}{\mlastyle@*false}
528 % Most options are implemented by modifying a |\newif| declared for that
531 \newif\ifmlastyle@bibstyle
532 \DeclareOption{bibstyle}{\mlastyle@bibstyletrue}
533 \DeclareOption{nobibstyle}{\mlastyle@bibstylefalse}
534 \newif\ifmlastyle@papersize
535 \DeclareOption{papersize}{\mlastyle@papersizetrue}
536 \DeclareOption{nopapersize}{\mlastyle@papersizefalse}
537 \newif\ifmlastyle@underline
538 \DeclareOption{underline}{\mlastyle@underlinetrue}
539 \DeclareOption{italics}{\mlastyle@underlinefalse}
540 \newif\ifmlastyle@times
541 \DeclareOption{times}{\mlastyle@timestrue}
542 \DeclareOption{cm}{\mlastyle@timesfalse}
543 \newif\ifmlastyle@style
544 \DeclareOption{compat}{\mlastyle@stylefalse
545 \mlastyle@formatfalse
546 \mlastyle@underlinefalse}
547 \DeclareOption{mla}{\mlastyle@styletrue
549 \mlastyle@underlinetrue}
550 \newif\ifmlastyle@format
551 \DeclareOption{format}{\mlastyle@stylefalse
553 \mlastyle@underlinetrue}
554 \DeclareOption{style}{\mlastyle@styletrue
555 \mlastyle@formatfalse
556 \mlastyle@underlinefalse}
557 \DeclareOption{singlespacequotes}{
558 \def\mlastyle@qspread{\linespread{1}\selectfont\vskip\baselineskip}}
559 \DeclareOption{doublespacequotes}{\let\mlastyle@qspread\relax}
560 \ExecuteOptions{nobibstyle,nopapersize,mla,cm,doublespacequotes}
566 % If the \Lopt{papersize} option is set, add the appropriate
567 % \textsc{PostScript} special, or adjust |\pdfpagewidth| and
568 % |\pdfpageheight| if pdf\LaTeX{} is in use.
570 \ifmlastyle@papersize
571 \ifx\@undefined\pdfpagewidth
572 \special{papersize=\the\paperwidth,\the\paperheight}
574 \setlength{\pdfpagewidth}{\paperwidth}
575 \setlength{\pdfpageheight}{\paperheight}
577 \fi % \ifmlastyle@papersize
579 % If the \Lopt{bibstyle} option is set, specify the bibliography style.
583 \bibliographystyle{mlastyle}
585 \bibliographystyle{plain}
587 \fi % \ifmlastyle@bibstyle
589 % \begin{macro}{\UL@onin}
590 % Load the \package{ulem} package if the \Lopt{underline} option is set.
591 % By default, \package{ulem} does multiple underlining for nested
592 % emphasis. This is changed to MLA-style behavior with the redefinition
595 \ifmlastyle@underline
596 \RequirePackage{ulem}
597 \def\UL@onin#1{\egroup\UL@stop#1\UL@start}
598 \fi % \ifmlastyle@underline
601 % Load the \package{times} package if the \Lopt{times} option is set.
604 \RequirePackage{times}
605 \fi % \ifmlastyle@times
607 % \subsection{Macros}
608 % \begin{macro}{\instructor}
609 % Define the instructor, along with an obsolete synonym.
611 \def\instructor#1{\gdef\mlastyle@instructor{#1}}
612 \let\professor\instructor
615 % \begin{macro}{\course}
616 % Define the course, along with an obsolete synonym.
618 \def\course#1{\gdef\mlastyle@course{#1}}
619 \let\classname\course
622 % \begin{macro}{\surname}
623 % Define the surname, along with an obsolete synonym.
625 \def\surname#1{\gdef\mlastyle@surname{#1}}
626 \def\mlastyle@surname{\def\ml@##1 ##2,##3@@{##2}%
627 \expandafter\ml@\@author, ,@@}
628 \let\lastname\surname
631 % \subsection{Formatting}
632 % Formatting is done if the \Lopt{mla} or \Lopt{format} option is set.
634 % \begin{macro}{\mlastyle@i}
635 % This is the standard MLA format indent.
637 \newdimen\mlastyle@i \mlastyle@i=.5in
643 % \subsubsection{Macros}
644 % \begin{macro}{\maketitle}
645 % |\maketitle| generates a heading in MLA format.
647 \renewcommand{\maketitle}{\begin{flushleft}
649 \@ifundefined{mlastyle@instructor}{}{\mlastyle@instructor}\par
650 \@ifundefined{mlastyle@course}{}{\mlastyle@course}\par
651 \@date\end{flushleft}
652 \begin{center}\@title\end{center}\par
656 % \begin{macro}{\today}
657 % |\today| is redefined to DD~Mon.~YYYY format.
659 \def\today{\number\day~\ifcase\month\or
660 Jan.\or Feb.\or Mar.\or Apr.\or May\or June\or July\or
661 Aug.\or Sept.\or Oct.\or Nov.\or Dec.\fi\ \number\year}
664 % \begin{macro}{\slash}
665 % No penalty for |\slash|, and plain /'s permit line breaks if necessary.
666 % ^^A\let\mlastyle@sl@sh=/
668 \def\slash{/\penalty\z@}
669 \def\mlastyle@slash{/\futurelet\mlastyle@slashnext\mlastyle@slashx}
670 \def\mlastyle@slashx{\ifx\mlastyle@slashnext/\else
671 \penalty\exhyphenpenalty\fi}
674 % \begin{macro}{\section}
675 % \begin{macro}{\subsection}
676 % \begin{macro}{\subsubsection}
677 % Sections are formatted by centering the section name and beginning a new
678 % page. Subsections simply center the section name.
680 \renewcommand{\section}{\clearpage\@startsection{section}{1}{\z@
681 }{0pt}{1sp}{\centering}}
682 \renewcommand{\subsection}{\@startsection{subsection}{2}{\z@
683 }{0pt}{1sp}{\centering}}
684 \renewcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@
685 }{0pt}{1sp}{\centering}}
687 % ^^A\let\mlastyle@vfont\verbatim@font
688 % ^^A\def\verbatim@font{\mlastyle@qspread\mlastyle@vfont}
692 % \subsubsection{Environments}
693 % ^^A%\newenvironment{blocks}{\begin{quote} \linespread{1} \selectfont}{\end{quote} \linespread{2} \small \selectfont}
694 % ^^A%\newenvironment{blockm}{\begin{quotation} \linespread{1} \selectfont}{\end{quotation} \linespread{2} \selectfont}
695 % \begin{environment}{verse}
696 % Indented 1 inch, with an additional .25 inch hanging indent.
698 \renewenvironment{verse}{\list{}{\mlastyle@qspread
699 \advance\leftmargin1.5\mlastyle@i\itemindent-.5\mlastyle@i
700 \listparindent\itemindent}\item\relax}{\endlist}
703 % \begin{environment}{quotation}
704 % Indented 1 inch, with a paragraph indent of an additional .25 inches.
706 \renewenvironment{quotation}{\list{}{\mlastyle@qspread
707 \advance\leftmargin\mlastyle@i\itemindent.5\mlastyle@i
708 \listparindent\itemindent}\item\relax}{\endlist}
711 % \begin{environment}{quote}
712 % Identical to the |quotation| environment, except the first paragraph is not
715 \renewenvironment{quote}{\list{}{\mlastyle@qspread
716 \advance\leftmargin\mlastyle@i
717 \listparindent.5\mlastyle@i}\item\relax}{\endlist}
720 % \begin{environment}{workscited}
721 % Works cited environment, for compatibility with \package{mla-paper}.
723 \newenvironment{workscited}%
724 {\newpage{\centerline{Works Cited}}}{\newpage}
725 \newcommand{\bibent}{\noindent \hangindent\mlastyle@i}
728 % \subsubsection{Margins}
729 % Top and bottom margins are 1 inch each. The header is flush with the
730 % right margin at .5 inches from the top of the page.
731 % ^^A\addtolength{\headheight}{-1pt}
732 % ^^A\setlength{\headheight}{1.4\headheight}% kludge
734 \addtolength{\voffset}{-.5in}
735 \setlength{\textheight}{\paperheight}
736 \addtolength{\textheight}{-2in}
737 \setlength{\topmargin}{0in}
738 \setlength\headheight\f@baselineskip
739 \setlength{\headsep}{.5in}
740 \addtolength{\headsep}{-\headheight}
741 \setlength{\footskip}{0.25in}
744 % Left and right margins in MLA format are each 1 inch wide.
746 \addtolength{\hoffset}{-.5in}
747 \setlength{\textwidth}{\paperwidth}
748 \addtolength{\textwidth}{-2in}
749 \setlength{\oddsidemargin}{.5in}
750 \setlength{\evensidemargin}{.5in}
751 \setlength{\marginparwidth}{.5in}
753 % \subsubsection{Paragraphs}
754 % Paragraphs should be left justified, with the first line indented .5
758 \setlength\parindent\mlastyle@i
760 % MLA format specifies that all paragraphs should be indented, even those
761 % beginning a new section. This snippet from \package{indentfirst} changes
762 % \LaTeX{} to meet that requirement.
764 \let\@afterindentfalse\@afterindenttrue
767 % Double space {\em everywhere}.
768 % ^^A\RequirePackage{doublespace}
771 \leftmargini\parindent
772 \def\@listi{\leftmargin\leftmargini
773 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
776 \def\@listii{\leftmargin\leftmarginii
777 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
778 \def\@listiii{\leftmargin\leftmarginiii
779 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
780 \def\@listiv{\leftmargin\leftmarginiv
781 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
782 \def\@listv{\leftmargin\leftmarginv
783 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
784 \def\@listvi{\leftmargin\leftmarginvi
785 \parsep\z@\itemsep\z@\topsep -3\p@\relax}
787 % \subsubsection{Header}
788 % The last name and page number appear on every page, including the first.
790 \RequirePackage{fancyhdr}
791 \fancypagestyle{plain}{\fancyhf{}}
792 \fancypagestyle{mlastyle}{
794 \rhead{\mlastyle@surname{} \thepage}
795 \renewcommand{\headrulewidth}{0pt}
796 \renewcommand{\footrulewidth}{0pt}}
799 % \subsubsection{Notes}
800 % Footnotes should be indented .5 inches; however .56 inches is used
801 % in a crude attempt to compensate for
802 % the alignment provided by the \package{footmisc} package. Endnotes are
803 % preferred in MLA style anyway, so this should not be a problem in most
806 \RequirePackage[ragged,norule]{footmisc}
807 \def\footnotelayout{\linespread{1}\footnotesize\raggedright{} }
808 \footnotemargin\mlastyle@i
809 \advance\footnotemargin .35em
810 \skip\footins=2\baselineskip
811 \footnotesep 1.2\footnotesep
812 \addtolength\footnotesep{\baselineskip}
813 \def\footnotesize{\normalsize}
815 % ^^A\let\footnoterule\relax
816 % Endnotes are supported, but only if the \package{endnotes} package is
817 % loaded {\em before\/} this package.
819 \ifx\@undefined\endnote\else
820 \def\enoteheading{\newpage\section*{\notesname}}
821 \def\enoteformat{\leavevmode\makeenmark{} }
822 \def\enotesize{\normalsize}
825 % \subsubsection{Bibliography}
826 % \begin{environment}{thebibliography}
827 % The definition of |\thebibliography| varies depending on the document
830 \ifx\@undefined\citet
831 \@ifundefined{chapter}
835 { \def\thebibliography#1{\newpage\section*{\refname}
836 \list{\@biblabel{\@arabic\c@enumiv}}%
837 {\settowidth\labelwidth{\@biblabel{#1}}}
838 \leftmargin\labelwidth
839 \advance\leftmargin\labelsep
840 \itemindent-\leftmargin
843 %\catcode`/=13\global\let/=\mlastyle@slash
844 \sloppy%\sfcode`\.=\@m
849 { \def\thebibliography#1{\chapter*{\bibname}
850 \list{\@biblabel{\@arabic\c@enumiv}}%
851 {\settowidth\labelwidth{\@biblabel{#1}}}
852 \leftmargin\labelwidth
853 \advance\leftmargin\labelsep
854 \itemindent-\leftmargin
857 %\catcode`/=13\let/=\mlastyle@slash
858 \sloppy%\sfcode`\.=\@m
862 % \subsubsection{Experimental \package{natbib} Implementation}
865 \newcommand\bibpreamble{%
866 \@ifundefined{citet}{}%
867 {\bibhang\mlastyle@i\bibsep\z@}}
871 \fi % \ifmlastyle@format
874 % \begin{macro}{\bibstyle@mlastyle}
875 % This first block is the beginnings of an implementation for
878 \newcommand{\bibstyle@mlastyle}{\bibpunct[ ]{(}{)}{;}{a}{,}{;}
879 \@ifundefined{chapter}
880 {\gdef\refname{Works Cited}}
881 {\gdef\bibname{Works Cited}}}
884 % \begin{macro}{\cite}
885 % \begin{macro}{\citealt}
886 % ^^A\begin{macro}{\citepage}
887 % ^^A\begin{macro}{\citequote}
888 % The following macros, combined with \file{mlastyle.bst}, provide
889 % for a bibliography in MLA style. Note that the definition of |\cite|,
890 % |\citealt|, etc.\ vary depending on the options passed to
891 % \package{mlastyle}.
893 % \begin{macro}{\mlastyle@intcite}
894 % The original |\cite| is stored
895 % in |\mlastyle@intcite|.
897 \let\mlastyle@intcite\cite
900 % \begin{macro}{\mlastyle@relax}
901 % This macro does nothing. Depending on the options, either |\citeC| or
902 % |\citeM| and its ilk will utilize it.
904 \newcommand{\mlastyle@relax}[2][]{}
907 % \subsubsection{MLA Style}
908 % \begin{macro}{\@cite}
909 % \begin{macro}{\citeM}
910 % If the \Lopt{mla} or \Lopt{style} options are used, the following is
914 \ifx\@undefined\citet
915 \def\@cite#1#2{(#1\if@tempswa{} #2\fi)}
916 \def\cite{\def\@cite##1##2{(##1\if@tempswa{}
917 ##2\fi)}\mlastyle@intcite}
918 \def\citealt{\def\@cite##1##2{##1\if@tempswa{}
919 ##2\fi}\mlastyle@intcite}
921 \def\citeM{\def\@cite##1##2{ (##1\if@tempswa{}
922 ##2\fi)}\mlastyle@intcite}
923 \def\citepage{\def\@cite##1##2{\if@tempswa(##2)\fi}\mlastyle@intcite}
924 \def\citepageM{\def\@cite##1##2{\if@tempswa{}
925 (##2)\fi}\mlastyle@intcite}
926 \def\citeindirect{\def\@cite##1##2%
927 {(qtd. in ##1\if@tempswa{} ##2\fi)}\mlastyle@intcite}
928 \def\citeindirectM{\def\@cite##1##2%
929 { (qtd. in ##1\if@tempswa{} ##2\fi)}\mlastyle@intcite}
930 \let\citeC\mlastyle@relax
935 % Place commas in-between citations in the same |\citeyear|, |\citeyearNP|,
936 % |\citeN|, or |\shortciteN| command.
937 % Use something like |\citeN{ref1,ref2,ref3}| and |\citeN{ref4}| for a list.
939 % \@citedata and \@citedatax:
941 % \@ifnextchar [{\@tempswatrue\@citedatax}%
942 % {\@tempswafalse\@citedatax[]}%
944 % \def\@citedatax[#1]#2{%
946 % \if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi%
947 % \def\@citea{}\@cite{\@for\@citeb:=#2\do%
948 % {\@citea\def\@citea{; }\@ifundefined% by Young
949 % {b@\@citeb}{{\bf ?}%
950 % \@warning{Citation `\@citeb' on page \thepage \space undefined}}%
951 % {\csname b@\@citeb\endcsname}}}{#1}}%
953 % \begin{macro}{\@citex}
954 % This is the original |\@citex| from \LaTeX{} modified to use semicolons.
958 \@cite{\@for\@citeb:=#2\do
959 {\@citea\def\@citea{;\penalty-1\ }%
960 \edef\@citeb{\expandafter\@firstofone\@citeb\@empty}%
961 \if@filesw\immediate\write\@auxout{\string\citation{\@citeb}}\fi
962 \@ifundefined{b@\@citeb}{\mbox{\reset@font\bfseries ?}%
965 {Citation `\@citeb' on page \thepage \space undefined}}%
966 {{\csname b@\@citeb\endcsname}}}}{#1}}
969 % \begin{macro}{\@biblabel}
970 % No labels in the bibliography.
974 \let\mlastyle@intbib\thebibliography
975 \def\thebibliography#1{\mlastyle@intbib{#1}
976 \itemindent-\leftmargin\def\@biblabel##1{}}
979 % Title either the bibliography or the references ``Works Cited,''
980 % depending on the document class.
982 \@ifundefined{chapter}
983 {\renewcommand\refname{Works Cited}}
984 {\renewcommand\bibname{Works Cited}}
987 \newcommand\citepage[2][]{\citetext{#2}}
988 \newcommand\citepageM[2][]{ \citetext{#2}}
989 \newcommand\citeindirect[2][]{\citep[#1][qtd. in]{#2}}
990 \newcommand\citeindirectM[2][]{ \citep[#1][qtd. in]{#2}}
991 \let\citeC\mlastyle@relax
995 % ^^A% Define the command \workscited{bib}{style}{nocite}
996 % ^^A%\newcommand{\workscited}[3]{%
997 % ^^A% \ifx\chapter\@undefined%
998 % ^^A% \addcontentsline{toc}{chapter}{\bfseries\bibname}% report style
1000 % ^^A% \addcontentsline{toc}{section}{\bfseries\refname}% article style
1002 % ^^A% \bibliography{#1}\bibliographystyle{#2}\nocite{#3}}
1004 % ^^A\newcommand{\annote}[1]{\begin{list}{}{%
1005 % ^^A \setlength{\labelwidth}{0pt}
1006 % ^^A \addtolength{\leftmargin}{\parindent}
1007 % ^^A \setlength{\labelsep}{0pt}}%
1008 % ^^A \item #1 \end{list}}
1009 % \subsubsection{Plain Style}
1010 % \begin{macro}{\citeC}
1011 % This next block is used if the \Lopt{compat} or \Lopt{format} option is
1015 \ifx\@undefined\citet
1016 \newcommand{\mlastyle@cite}[2][]{\@tempswafalse\@citex[]{#2}}
1017 \newcommand{\citeC}[2][]{~\@tempswafalse\@citex[]{#2}}
1019 \newcommand{\mlastyle@cite}[2][]{\citep[]{#2}}
1022 \let\cite\mlastyle@cite
1023 \let\citepage\mlastyle@cite
1024 \let\citeindirect\mlastyle@cite
1025 \let\citeM\mlastyle@relax
1026 \let\citepageM\mlastyle@relax
1027 \let\citeindirectM\mlastyle@relax