LaTeX Forum

\documentclass[a4paper,12pt,bibliography=totocnumbered, liststotoc, fleqn]{scrreprt}
\usepackage[utf8]{inputenc}
\usepackage[ngerman]{babel}
\usepackage[T1]{fontenc}
\usepackage{helvet}
\renewcommand{\familydefault}{\sfdefault}

%%%% Literaturverzeichnis
\bibliographystyle{plain} %alphabetisch
\usepackage{biblatex}
\addbibresource{Literatur.bib}
% Reihenfolge Name
\DeclareNameFormat{default}{\usebibmacro{name:last-first}{#1}{#4}{#5}{#7}\usebibmacro{name:andothers}}
% Doppelpunkt nach Name, V.
\renewcommand*{\labelnamepunct}{\bfseries{\addcolon}\space}
% Komma entfernen zwischen publisher u date
\newbibmacro*{publisher+location+date}{%
  \printlist{location}%
  \iflistundef{publisher}
        {\setunit*{\addcomma\space}}
        {\setunit*{\addcolon\space}}%
  \printlist{publisher}%
  \setunit*{\space}%
  \usebibmacro{date}%
  \newunit}
% Namen in fett
\renewcommand*\mkbibnamefirst[1]{\bfseries{#1}}
\renewcommand*\mkbibnamelast[1]{\bfseries{#1}}
\renewcommand*\mkbibnameprefix[1]{\bfseries{#1}}
\renewcommand*\mkbibnameaffix[1]{\bfseries{#1}} 
% Buchtitel nicht kursiv, Namen fett
\DeclareFieldFormat[book]{Labelnamepunct}{\bfseries{#1}}
\DeclareFieldFormat[book]{title}{#1 \addcomma}
% Standartformat
\DeclareFieldFormat[standard]{title}{\bfseries{#1}}
% maximale Anzahl von Namen
\ExecuteBibliographyOptions{maxnames=1,minnames=1,}

\begin{document}

\nocite{*} %Alle Quellen aus Datenbank anzeigen (auch nicht Referenzierte)
\printbibliography

\end{document}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Literatur.bib:
@Book{name,
  Title                    = {Richtlinien zur Erstellung von Belegarbeiten},
  Author                   = {Vorname Name},
  Publisher                = {Musterverlag},
  Year                     = {2015},

  Address                  = {Stadt},
  Edition                  = {1},

  Owner                    = {Martin},
  Timestamp                = {2015.03.13}
}