我正在尝试使用 biblatex 创建具有两种不同样式的参考书目。这意味着论文和书籍的作者、年份引用，以及在线引用的数字样式。可以吗？
\documentclass{article}
\usepackage[sorting=nyt,style=authoryear, backend=bibtex8]{biblatex}
\addbibresource{dummy}
\DeclareCiteCommand{\parencite}
{\ifentrytype{online}{\bibopenbracket}{\bibopenparen}%
\usebibmacro{prenote}}%
{\usebibmacro{citeindex}%
\usebibmacro{cite}}
{\multicitedelim}
{\usebibmacro{postnote}%
\ifentrytype{online}{\bibclosebracket}{\bibcloseparen}}
\begin{document}
\parencite{Rouhiainen.2004}
\parencite{Wikipedia.27.02.2017}
\printbibliography[heading=bibintoc,title={Literature},nottype=online]
\printbibliography[heading=bibintoc,title={ Internet Sources },type=online]
\end{document}
.bib 文件的内容如下：
@online{Wikipedia.27.02.2017,
author = {Wikipedia, the free encyclopedia},
year = {2017},
title = {MALDI-TOF},
url = {https://de.wikipedia.org/wiki/MALDI-TOF},
urldate = {02.06.2017}
}
@article{Rouhiainen.2004,
author = {Rouhiainen, Leo and Vakkilainen, Tanja and Siemer, Berit Lumbye and Buikema, William and Haselkorn, Robert and Sivonen, Kaarina},
year = {2004},
title = {Genes coding for hepatotoxic heptapeptides (microcystins) in the cyanobacterium Anabaena strain 90},
pages = {686--692},
volume = {70},
number = {2},
issn = {0099-2240},
journal = {Applied and environmental microbiology}
}
答案1
一般情况下，无法在一个文档中混合或切换不同的样式。这是因为一些相关选项必须在加载时设置，而一些设置可能会发生冲突 - 如果必须将选项传递给 Biber，这肯定会出现问题。
然而，在很多特殊情况下，我们还是可以想出一个可行的解决方案。就像这个案例一样。
平均能量损失
\documentclass{article}
\usepackage[sorting=nyt,style=authoryear, backend=bibtex8, defernumbers]{biblatex}
\ExecuteBibliographyOptions{labelnumber}
\DeclareFieldFormat{labelnumberwidth}{\mkbibbrackets{#1}}
% bib environment for numeric citations (@online) from numeric.bbx
\defbibenvironment{onlinebib}
{\list
{\printtext[labelnumberwidth]{%
\printfield{labelprefix}%
\printfield{labelnumber}}}
{\setlength{\labelwidth}{\labelnumberwidth}%
\setlength{\leftmargin}{\labelwidth}%
\setlength{\labelsep}{\biblabelsep}%
\addtolength{\leftmargin}{\labelsep}%
\setlength{\itemsep}{\bibitemsep}%
\setlength{\parsep}{\bibparsep}}%
\renewcommand*{\makelabel}[1]{\hss##1}}
{\endlist}
{\item}
% taken from numeric.cbx
\providebool{bbx:subentry}
\newbibmacro*{cite:num}{%
\printtext[bibhyperref]{%
\printfield{labelprefix}%
\printfield{labelnumber}%
\ifbool{bbx:subentry}
{\printfield{entrysetcount}}
{}}}
% switch citation style based on entry type
\DeclareCiteCommand{\parencite}
{\ifentrytype{online}{\bibopenbracket}{\bibopenparen}%
\usebibmacro{prenote}}%
{\usebibmacro{citeindex}%
\ifentrytype{online}{\usebibmacro{cite:num}}{\usebibmacro{cite}}}
{\multicitedelim}
{\usebibmacro{postnote}%
\ifentrytype{online}{\bibclosebracket}{\bibcloseparen}}
\usepackage{filecontents}
\begin{filecontents}{\jobname.bib}
@online{Wikipedia.27.02.2017,
author = {Wikipedia, the free encyclopedia},
year = {2017},
title = {MALDI-TOF},
url = {https://de.wikipedia.org/wiki/MALDI-TOF},
urldate = {2017-06-02},
}
@article{Rouhiainen.2004,
author = {Rouhiainen, Leo and Vakkilainen, Tanja and Siemer, Berit Lumbye and Buikema, William and Haselkorn, Robert and Sivonen, Kaarina},
year = {2004},
title = {Genes coding for hepatotoxic heptapeptides (microcystins) in the cyanobacterium Anabaena strain 90},
pages = {686--692},
volume = {70},
number = {2},
issn = {0099-2240},
journal = {Applied and environmental microbiology},
}
\end{filecontents}
\addbibresource{\jobname.bib}
\addbibresource{biblatex-examples.bib}
\begin{document}
\parencite{Rouhiainen.2004} \parencite{Wikipedia.27.02.2017} \parencite{sigfridsson} \parencite{worman} \parencite{ctan} \parencite{baez/online}
\printbibliography[nottype=online, heading=bibintoc, title={Literature}]
\printbibliography[env=onlinebib, type=online, heading=bibintoc, title={Internet Sources}, resetnumbers]
\end{document}
