LaTeX Forum

\documentclass[ngerman]{article} 
\usepackage[T1]{fontenc} 
\usepackage[latin1]{inputenc} 

\usepackage{babel,csquotes} 

\usepackage{filecontents}
\begin{filecontents}{\jobname.bib} 
@book{Musti, 
 author = {Musti, Max}, 
 date = {1985}, 
 title = {Nikomachische Ethik}, 
 editor = {Günther Bien}, 
 translator = {Franz Xaver},
 location = {Hamburg}, 
 edition = {4}, 
} 
@collection{Bien,
 editor = {Günther Bien}, 
 date = {1985}, 
 title = {Ethik}, 
 location = {Dortmund}, 
}  
@incollection{Biene,
 author = {Biene Maja},
 editor = {Günther Bien}, 
 date = {1985}, 
 title = {Honik}, 
 booktitle = {Ethik}, 
 location = {Dortmund}, 
}  
\end{filecontents} 
                
\usepackage[
   style = authoryear, 
   maxnames = 2, % bei mehr als zwei Namen: et al. 
   natbib = true, % zur Verwendung der alten Befehle 
   firstinits = true, % Abkürzung des Vornamens auf ersten Buchstaben 
   %terseinits = true, % Punkt hinter abgekürztem Vornamen weg 
   sortcites = true % sortiert die Zahlen im Zitat der Reihenfolge 
   ]{biblatex} 

% Autor, Herausgeber und Übersetzer fett
\renewbibmacro*{author}{%
  \ifboolexpr{
    test \ifuseauthor
    and
    not test {\ifnameundef{author}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\printtext[bold]{{\bibnamedash}}}% <--- geändert
       {\usebibmacro{bbx:savehash}%
        \printtext[bold]{\printnames{author}}% <--- geändert
	\iffieldundef{authortype}
	  {\setunit{\addspace}}
	  {\setunit{\addcomma\space}}}%
     \iffieldundef{authortype}
       {}
       {\usebibmacro{authorstrg}%
	\setunit{\addspace}}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

\renewbibmacro*{bbx:editor}[1]{%
  \ifboolexpr{
    test \ifuseeditor
    and
    not test {\ifnameundef{editor}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\printtext[bold]{\bibnamedash}}% <--- geändert
       {\printtext[bold]{\printnames{editor}}% <--- geändert
	\setunit{\addcomma\space}%
	\usebibmacro{bbx:savehash}}%
     \usebibmacro{#1}%
     \clearname{editor}%
     \setunit{\addspace}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

\renewbibmacro*{bbx:translator}[1]{%
  \ifboolexpr{
    test \ifusetranslator
    and
    not test {\ifnameundef{translator}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\printtext[bold]{\bibnamedash}}% <--- geändert
       {\printtext[bold]{\printnames{translator}}% <--- geändert
	\setunit{\addcomma\space}%
	\usebibmacro{bbx:savehash}}%
     \usebibmacro{translator+othersstrg}%
     \clearname{translator}%
     \setunit{\addspace}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

% Jahr fett	
\renewbibmacro*{date+extrayear}{%
  \iffieldundef{year}
    {}
    {\printtext[bold]{\printtext[parens]{\printdateextra}}}}% <--- geändert
			
% Jahr auch am Ende des Eintrags ausgeben
\renewbibmacro*{publisher+location+date}{%
  \printlist{location}%
  \iflistundef{publisher}
    {\setunit*{\addcomma\space}}
    {\setunit*{\addcolon\space}}%
  \printlist{publisher}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  \newunit}

\renewbibmacro*{institution+location+date}{%
  \printlist{location}%
  \iflistundef{institution}
    {\setunit*{\addcomma\space}}
    {\setunit*{\addcolon\space}}%
  \printlist{institution}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  \newunit}

\renewbibmacro*{organization+location+date}{%
  \printlist{location}%
  \iflistundef{organization}
    {\setunit*{\addcomma\space}}
    {\setunit*{\addcolon\space}}%
  \printlist{organization}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  \newunit}

\renewbibmacro*{location+date}{%
  \printlist{location}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
  \newunit}

\renewbibmacro*{date}{\printdate}

\bibliography{\jobname} 

\begin{document} 
\nocite{*} 

\printbibliography 
\end{document}

\documentclass[ngerman]{article}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}

\makeatletter
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% User specified LaTeX commands.
\begin{filecontents}{test.bib} 
@book{Musti, 
 author = {Musti,Max}, 
 year = {1985}, 
 title = {Nikomachische Ethik}, 
 editor = {G�nther Bien}, 
 address = {Hamburg}, 
 edition = {4}, 
} 
\end{filecontents} 

               
\usepackage{microtype}
\usepackage{caption}
\usepackage{footnpag}
\usepackage[ 
style = authoryear,
   maxnames = 2, % bei mehr als zwei Namen: et al. 
   natbib = true, % zur Verwendung der alten Befehle 
   firstinits = true, % Abk�rzung des Vornamens auf ersten Buchstaben 
  % terseinits = true, % Punkt hinter abgek�rztem Vornamen weg 
   sortcites = true % sortiert die Zahlen im Zitat der Reihenfolge 
   ]{biblatex} 

\DeclareFieldFormat{author}{\textbf{#1}} 
\DeclareFieldFormat[book]{author}{\textbf{#1}}
\DeclareFieldFormat{year}{\textbf{#1}} 
\DeclareFieldFormat[book]{year}{\textbf{#1}}

\bibliography{test} 

\makeatother

\usepackage{babel}

\begin{document}
\cite{Musti}

\printbibliography 
\end{document}

\usepackage{microtype}
\usepackage{caption}
\usepackage{footnpag}
\usepackage[style=authoryear, natbib=true]{biblatex} 
\bibliography{I:/BA/HeikoR/vorstudie}