如何调整 BibLaTeX APA 样式以根据 APA 样式正确格式化报纸或网站参考文献

Question

作为乌尔丽克·菲舍尔说在评论中，软件包中的错误应报告给作者/开发者/维护者，而不是 CTAN。通常 CTAN 页面或文档会告诉您在哪里报告错误。biblatex-apa报告错误的最佳方式是通过https://github.com/plk/biblatex-apa/issues。

如果biblatex-apa偏离 APA 要求，则应视为错误并进行报告。

和 Ulrike 一样，我不太明白为什么wallHowAirbusA3802019会有这样的@online条目。首先，它出现在一个在线新闻媒体上，与英国广播公司的新闻（为此您使用了@article，这更合适）其次，所讨论的条目甚至没有字段url。（我想说一般来说，@online条目至少应该有一个url，doi或eprint字段。）

您的两个条目之间的结构相似性表明它们应该使用相同的常规设置：我会将两者都设为@articles。

正如所讨论的引用在线报纸时在参考书目中显示日期（APA）和https://github.com/plk/biblatex-apa/issues/116目前，提供非学术报纸/期刊参考的最佳方式是添加关键字nonacademic。这将在未来版本中发生变化biblatex-apa：然后您可以使用更自然的entrysubtype = {nonacademic},代替keywords = {nonacademic},。

对于 URL 访问日期，APA 手册说https://apastyle.apa.org/style-grammar-guidelines/references/elements-list-entry#retrieval

检索日期

仅当作品未存档且设计为随时间变化时才包含检索日期。大多数参考文献未包含检索日期。出版手册第 10 章和参考文献示例页面中提供了一些包含检索日期的示例。

这似乎不是一个可以自动化的标准，所以目前的立场是，如果存在则biblatex-apa打印，如果根据 APA 规则不合适则要求文件的作者删除。urldate.biburldate

如果您想要一个更便携的.bib文件，其中urldate始终提供，您可以定义一个新的选择加入选项apashowurldate，该选项需要存在以显示访问日期，否则将被忽略。（下面的附加示例基于https://apastyle.apa.org/style-grammar-guidelines/references/examples/webpage-website-references）

\listfiles
\documentclass[12pt,a4paper]{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[american]{babel}
\usepackage[autostyle=true]{csquotes}
\usepackage[style=apa, backend=biber]{biblatex}

\newtoggle{apa:showurldate}
\DeclareEntryOption[boolean]{apashowurldate}[true]{%
  \settoggle{apa:showurldate}{#1}}

\renewbibmacro*{url+urldate}{%
  \ifthenelse{\iffieldundef{url}\OR\NOT\iffieldundef{doi}}
    {}
    {\ifboolexpr{not togl {apa:showurldate} or test {\iffieldundef{urlyear}}}
      {}
      {\bibstring{retrieved}%
       \setunit{\addspace}%
       \printurldate
       \setunit{\urldatecomma}%
       \bibstring{from}%
       \setunit{\addspace}}%
     \iffieldundef{url}{}{\printfield{url}\renewcommand*{\finentrypunct}{\relax}}}}


\begin{filecontents}{\jobname.bib}
@article{thomasWhyDidAirbus2019,
  title           = {Why Did the {Airbus A380} Fail?},
  author          = {Thomas, Daniel},
  date            = {2019-02-14},
  journaltitle    = {BBC News},
  url             = {https://www.bbc.com/news/business-47225789},
  urldate         = {2020-08-20},
  abstract        = {It was billed as the future of air travel,
                     but airlines increasingly saw the jet as too big and inefficient.},
  keywords        = {nonacademic},
  langid          = {british},
}
@article{wallHowAirbusA3802019,
  title        = {How {Airbus's A380} Went From Wonder to Blunder;
                  World's Largest Passenger Plane Was Hurt by Misjudged Market Trends,
                  Internal Dysfunction and Production Problems},
  author       = {Wall, Robert and Michaels, Daniel},
  date         = {2019-02-19},
  journaltitle = {Wall Street Journal (Online)},
  keywords     = {nonacademic},
}
@online{popclock,
  author    = {{U.S. Census Bureau}},
  title     = {{U.S.} and world population clock},
  url       = {https://www.census.gov/popclock/},
  urldate   = {2020-01-09},
  options   = {apashowurldate},
}
\end{filecontents}
\addbibresource{\jobname.bib}

\begin{document}
Add citations for bibliography to appear
\autocite{thomasWhyDidAirbus2019, wallHowAirbusA3802019,popclock}.

\printbibliography

Should be (with incorrect indentations):
\section*{References should be}
\noindent Thomas, D. (2019, February 14).
Why did the Airbus A380 fail? \emph{BBC News.}
https:/\slash www.bbc.com\slash news\slash business-47225789

\noindent Wall, R., \& Michaels, D. (2019, February 19).
How Airbus’s A380 Went From Wonder to Blunder;
World’s largest passenger plane was hurt by misjudged market trends,
internal dysfunction and production problems.
\emph{Wall Street Journal (Online)}.

\end{document}

Answer 1