![使用“et al.”作为 3 位作者的 apa 和 biblatex](https://linux22.com/image/471634/%E4%BD%BF%E7%94%A8%E2%80%9Cet%20al.%E2%80%9D%E4%BD%9C%E4%B8%BA%203%20%E4%BD%8D%E4%BD%9C%E8%80%85%E7%9A%84%20apa%20%E5%92%8C%20biblatex.png)
社区,
我在使用带有“apa”样式的“biblatex”包时,遇到了 LaTeX 文档中“mincitenames”和“maxcitenames”选项的问题。根据文档,这些选项应该控制文内引文中显示的作者数量,但它们似乎没有按预期生效。
\usepackage[backend=biber, style=apa, pagetracker, ibidtracker=constrict, apamaxprtauth=20, mincitenames=2, maxcitenames=2 ]{biblatex}
以下是我的 github repo 链接,包括我的学术作品模板。即使是第一次引用,文内引用也只能使用 2 位作者。其他所有作者都应显示“Et al.”
对于第二个引用,应该使用 (ebd)。但这已经实现并且有效。只有“et al.”不起作用,因为 mincitenames 和 maxcitenames 选项被忽略了。
这是MWE:
\documentclass{article}[11pt, a4paper, oneside, ngerman]
\usepackage[ngerman]{babel} % neue deutsche Trennungsregeln, etc
\usepackage[utf8]{inputenc} % korrekte Darstellung von Umlauten
\usepackage[autostyle]{csquotes}
\usepackage[backend=biber, style=apa, pagetracker, apamaxprtauth=20, ibidtracker=constrict]{biblatex}
% Remove Comma after second to last author and ampersand
% https://tex.stackexchange.com/questions/670888/biblatex-apa-7-modification
\makeatletter
\renewcommand*{\apablx@ifrevnameappcomma}{\@secondoftwo}
\makeatother
\DefineBibliographyExtras{ngerman}{%
\renewcommand*{\finalandcomma}{}%
}
%% Verwendung von "ebenda (ebd.)", wenn eine Quelle hintereinander zitiert wird.
%% Dies ist nicht im Standard von APA definiert und muss somit explizit aktiviert werden.
%% https://tex.stackexchange.com/questions/449249/getting-ibid-for-apa-style-citations-from-biblatex
\makeatletter
\providecommand*{\mkibid}[1]{#1}
\newbibmacro*{cite:ibid}{%
\printtext[bibhyperref]{\bibstring[\mkibid]{ibidem}}}
\renewbibmacro*{cite}{%
\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
{\usebibmacro{cite:ibid}}
{\iffieldequals{fullhash}{\cbx@lasthash}
% Multiple cites in one command
{\setunit{\compcitedelim}%
\usebibmacro{cite:plabelyear+extradate}}%
% Single cite
{\ifthenelse{\ifnameundef{labelname}\OR\iffieldequalstr{entrytype}{patent}}
% No author/editor
{\usebibmacro{cite:noname}%
\setunit{\printdelim{nameyeardelim}}%
\usebibmacro{cite:plabelyear+extradate}%
\savefield{fullhash}{\cbx@lasthash}}
% Normal cite
{\ifnameundef{shortauthor}
{\printnames[labelname][-\value{listtotal}]{labelname}}%
{\cbx@apa@ifnamesaved
{\printnames{shortauthor}}
{\printnames[labelname][-\value{listtotal}]{author}%
\addspace\printnames[sabrackets]{shortauthor}}}%
\setunit{\printdelim{nameyeardelim}}%
\usebibmacro{cite:plabelyear+extradate}%
\savefield{fullhash}{\cbx@lasthash}}}}%
\setunit{\multicitedelim}}
\renewbibmacro*{textcite}{%
\iffieldequals{fullhash}{\cbx@lasthash}
% Compact cite - more than one thing for same author
{\setunit{\compcitedelim}%
\usebibmacro{cite:plabelyear+extradate}}
% New cite
{%
\ifbool{cbx:parens}
{\bibcloseparen\global\boolfalse{cbx:parens}}
{}%
\setunit{\compcitedelim}%
\ifthenelse{\ifnameundef{labelname}\OR\iffieldequalstr{entrytype}{patent}}
% No author/editor or patent
{\iffieldundef{shorthand}%
% Cite using title
{\usebibmacro{cite:noname}%
\setunit{\ifbool{cbx:np}%
{\printdelim{nameyeardelim}}%
{\global\booltrue{cbx:parens}\addspace\bibopenparen}}%
\usebibmacro{cite:plabelyear+extradate}}
% Cite using shorthand
{\usebibmacro{cite:shorthand}}}
% Normal cite with author/editor
% Normal full cite
{\ifnameundef{shortauthor}%
% Normal full cite
{\printnames[labelname][-\value{listtotal}]{labelname}}
% Cite using short author
{\cbx@apa@ifnamesaved
{\printnames{shortauthor}}
{\printnames[labelname][-\value{listtotal}]{author}}}%
% Year
\setunit{\ifbool{cbx:np}
{\printdelim{nameyeardelim}}
{\global\booltrue{cbx:parens}\addspace\bibopenparen}}%
% Put the shortauthor inside the year brackets if necessary
\ifnameundef{shortauthor}
{}
{\cbx@apa@ifnamesaved
{}
{\printnames{shortauthor}\setunit{\printdelim{nameyeardelim}}}}%
% Actual year printing
\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
{\usebibmacro{cite:ibid}}
{\usebibmacro{cite:plabelyear+extradate}}%
% Save name hash for checks later
\savefield{fullhash}{\cbx@lasthash}}}}
\makeatother
%% Bibliographie einbinden
\addbibresource{biblatex-examples.bib}
%% ++++++++++++++++++++++++++++++++++++++++++
%% Dokument
%% ++++++++++++++++++++++++++++++++++++++++++
\begin{document}
here we have 5 authors, but only 2 should be displayed \parencite{herrmann}.'et al.' is missing here.
First citation should be normal \parencite[11]{sigfridsson}, second time with ibidem
\parencite[95]{sigfridsson}, but after a second citation \parencite[282]{geer} it should appear as usual \parencite[2]{sigfridsson}.
\end{document}
答案1
cite
修改和的代码textcite
基于旧版本biblatex-apa
(如果我没记错的话,它基于biblatex-apa
实现第 6 版 APA 样式的版本)。在当前版本中,biblatex-apa
这些宏看起来略有不同。如果我们将它们调整为当前版本,则宏将响应mincitenames
/ maxcitenames
。(您确定需要二作者加上“et al.”?这很不寻常。通常你会看到一位作者加上“et al.”——这也是正常的 APA 样式所要求的。)
\documentclass[11pt, a4paper, oneside, ngerman]{article}
\usepackage[ngerman]{babel} % neue deutsche Trennungsregeln, etc
\usepackage[utf8]{inputenc} % korrekte Darstellung von Umlauten
\usepackage[autostyle]{csquotes}
\usepackage[
backend=biber,
style=apa,
maxcitenames=2,
mincitenames=2,
apamaxprtauth=20,
pagetracker,
ibidtracker=constrict,
]{biblatex}
% Remove Comma after second to last author and ampersand
% https://tex.stackexchange.com/questions/670888/biblatex-apa-7-modification
\makeatletter
\renewcommand*{\apablx@ifrevnameappcomma}{\@secondoftwo}
\makeatother
\DefineBibliographyExtras{ngerman}{%
\renewcommand*{\finalandcomma}{}%
}
%% Verwendung von "ebenda (ebd.)", wenn eine Quelle hintereinander zitiert wird.
%% Dies ist nicht im Standard von APA definiert und muss somit explizit aktiviert werden.
%% https://tex.stackexchange.com/questions/449249/getting-ibid-for-apa-style-citations-from-biblatex
\makeatletter
\providecommand*{\mkibid}[1]{#1}
\newbibmacro*{cite:ibid}{%
\printtext[bibhyperref]{\bibstring[\mkibid]{ibidem}}}
\renewbibmacro*{cite}{%
\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
{\usebibmacro{cite:ibid}}
{\iffieldequals{namehash}{\cbx@lasthash}
% Multiple cites in one command
{\setunit{\compcitedelim}%
\usebibmacro{cite:plabelyear+extradate}}%
% Single cite
{\ifnameundef{labelname}
% No author/editor
{\usebibmacro{cite:noname}%
\setunit{\printdelim{nameyeardelim}}%
\usebibmacro{cite:plabelyear+extradate}%
\savefield{namehash}{\cbx@lasthash}}
% Normal cite
{\ifnameundef{shortauthor}
{\printnames{labelname}}%
{\cbx@apa@ifnamesaved
{\printnames{shortauthor}}
{\printnames[labelname]{author}%
\addspace\printnames[sabrackets]{shortauthor}}}%
\setunit{\printdelim{nameyeardelim}}%
\usebibmacro{cite:plabelyear+extradate}%
\savefield{namehash}{\cbx@lasthash}}}}%
\setunit{\multicitedelim}}
\renewbibmacro*{textcite}{%
\iffieldequals{namehash}{\cbx@lasthash}
% Compact cite - more than one thing for same author
{\setunit{\compcitedelim}%
\usebibmacro{cite:plabelyear+extradate}}
% New cite
{\ifbool{cbx:parens}
{\bibcloseparen\global\boolfalse{cbx:parens}}
{}%
\setunit{\textcitedelim}%
\ifnameundef{labelname}
% No author/editor
{\iffieldundef{shorthand}%
% Cite using title
{\usebibmacro{cite:noname}%
\setunit{\global\booltrue{cbx:parens}%
\printdelim{nonameyeardelim}%
\bibopenparen}%
\usebibmacro{cite:plabelyear+extradate}}
% Cite using shorthand
{\usebibmacro{cite:shorthand}}}
% Normal cite with author/editor
% Normal full cite
{\ifnameundef{shortauthor}%
% Normal full cite
{\printnames{labelname}}
% Cite using short author
{\cbx@apa@ifnamesaved
{\printnames{shortauthor}}
{\printnames[labelname]{author}}}%
% Year
\setunit{\global\booltrue{cbx:parens}%
\printdelim{nameyeardelim}%
\bibopenparen}%
% Put the shortauthor inside the year brackets if necessary
\ifnameundef{shortauthor}
{}
{\cbx@apa@ifnamesaved
{}
{\printnames{shortauthor}%
\setunit{\printdelim{innernameyeardelim}}}}%
% Print prenote (belongs to first cite)
\ifnumequal{\value{citecount}}{1}
{\usebibmacro{prenote}}
{}%
% Actual year printing
\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
{\usebibmacro{cite:ibid}}
{\usebibmacro{cite:plabelyear+extradate}}%
% Save name hash for checks later
\savefield{namehash}{\cbx@lasthash}}%
\stepcounter{textcitecount}}}
\makeatother
%% Bibliographie einbinden
\addbibresource{biblatex-examples.bib}
%% ++++++++++++++++++++++++++++++++++++++++++
%% Dokument
%% ++++++++++++++++++++++++++++++++++++++++++
\begin{document}
here we have 5 authors, but only 2 should be displayed \parencite{herrmann}.'et al.' is missing here.
First citation should be normal \parencite[11]{sigfridsson}, second time with ibidem
\parencite[95]{sigfridsson}, but after a second citation \parencite[282]{geer} it should appear as usual \parencite[2]{sigfridsson}.
\end{document}