删除 url 和附录之间的标点符号

删除 url 和附录之间的标点符号

有人可以提示我如何去掉参考书目列表中附录之前的 URL 后面的点吗?

这是我的 MWE:

\documentclass[12pt,a4paper,parskip=half,abstracton]{scrreprt}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[english,ngerman]{babel}
\usepackage[babel, german=quotes]{csquotes}
\usepackage[backend=biber,bibencoding=utf8,style=apa,citestyle=authoryear,natbib,maxcitenames=2,maxbibnames=99,firstinits=true]{biblatex}
\ExecuteBibliographyOptions{sorting=nyt,bibwarn=true,url=true}
\DefineBibliographyStrings{ngerman}{%
   nodate = {o.J.},
   retrieved = {Internet:},
   from = {},
}
\usepackage{hyperref}
\renewcommand*{\mkbibnamefamily}[1]{\textsc{#1}}
\renewcommand*{\nameyeardelim}{\addspace}
\renewcommand{\labelnamepunct}{\addcolon\space}
\DeclareFieldFormat{title}{#1}
\DeclareFieldFormat{citetitle}{#1}
\urlstyle{same}

\addbibresource{db.bib}

\begin{document} 
\nocite{*}
\printbibliography

\end{document}

还有两个示例 .bib 条目:

@ELECTRONIC{Rothenberg2018,
   AUTHOR = {Rothenberg, Valentin}, 
   YEAR = {2018},
   TITLE = {AWS, Azure oder Google Cloud. Eine ausführliche Analyse aus Management-Sicht},
   URL = {https://t3n.de/news/aws-azure-google-cloud-878305},
   ADDENDUM = {30. September 2018},
}
@article{Waldrop2016, 
    AUTHOR={Waldrop, M. Mitchell}, 
    YEAR={2016}, 
    TITLE = {More than Moore}, 
    JOURNAL={Nature}, 
    VOLUME={530}, 
    PAGES={144-147},
    URL={https://www.nature.com/polopoly_fs/1.19338!/menu/main/topColumns/topLeftColumn/pdf/530144a.pdf},
    ADDENDUM = {28. September 2018},
}

结果是: 在此处输入图片描述

答案1

理想情况下,您将使用该urldate字段来提供在线源的访问日期。

biblatex-apa但是,在 URL 之前显示urldate,因此我们需要将其移回 URL 之后。这可以通过重新定义来实现url+urldate(该宏已简化,但代价是abstracturlabstractloc)。我还对代码中的其他一些部分进行了现代化。

\documentclass[12pt,a4paper,parskip=half,abstracton]{scrreprt}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[english,ngerman]{babel}
\usepackage[babel, german=quotes]{csquotes}
\usepackage[backend=biber, style=apa, citestyle=authoryear, sorting=nyt, natbib,
            maxcitenames=2, maxbibnames=99, giveninits=true, uniquename=init,
            urldate=long]{biblatex}

\DefineBibliographyStrings{german}{%
  nodate = {o.J\adddot},
  url    = {Internet},
}

\usepackage{hyperref}

\renewcommand*{\mkbibnamefamily}[1]{\textsc{#1}}
\DeclareDelimFormat{nameyeardelim}{\addspace}
\renewcommand{\labelnamepunct}{\addcolon\space}
\DeclareFieldFormat{title}{#1}
\DeclareFieldFormat{citetitle}{#1}
\urlstyle{same}

\DeclareFieldFormat{url}{\bibstring{url}\addcolon\space\url{#1}}
\DeclareFieldFormat*{urldate}{\mkbibparens{#1}}
\renewbibmacro*{url+urldate}{%
  \ifboolexpr{       test {\iffieldundef{url}}
              or not test {\iffieldundef{doi}}}
    {}
    {\printfield{url}%
     \setunit{\addspace}%
     \printurldate}}

\usepackage{filecontents}
\begin{filecontents}{\jobname.bib}
@online{Rothenberg2018,
  author  = {Rothenberg, Valentin}, 
  year    = {2018},
  title   = {AWS, Azure oder Google Cloud. Eine ausführliche Analyse aus Management-Sicht},
  url     = {https://t3n.de/news/aws-azure-google-cloud-878305},
  urldate = {2018-09-28},
}
@article{Waldrop2016, 
  author  = {Waldrop, M. Mitchell}, 
  year    = {2016},  
  title   = {More than Moore}, 
  journal = {Nature}, 
  volume  = {530}, 
  pages   = {144-147},
  url     = {https://www.nature.com/polopoly_fs/1.19338!/menu/main/topColumns/topLeftColumn/pdf/530144a.pdf},
  urldate = {2018-09-28}
}
\end{filecontents}

\addbibresource{\jobname.bib}

\begin{document} 
\nocite{*}
\printbibliography
\end{document}

Rothenberg, V. (2018):AWS、Azure 或 Google Cloud。从管理角度进行深入分析。互联网:https://t3n.de/news/aws-azure-google-cloud-878305(2018 年 9 月 28 日)//Waldrop,MM(2016):不仅仅是摩尔。自然,530,144-147。互联网:https://www.nature.com/polopoly_fs/1.19338!/menu/main/topColumns/topLeftColumn/pdf/530144a.pdf(2018 年 9 月 28 日)

style=apa请注意,与其他bibstyles 或s混合通常不是一个好主意citestyle:仅biblatex-apa当需要 APA 样式引文和 APA 参考书目时才应使用。对于其他所有内容,biblatex-apa修改起来可能非常困难,因为它是专门为提供 APA 所需的输出而设计的。如果您想要自定义样式,通常最好选择一种标准样式并从那里开始。

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