# Citations with biblatex

I'm having a problem with the layout of my reference list. I recently changed from natbib to biblatex, and I can't figure out how to configure the layout to match the previous style. What I need is the reference in the bibliography to contain the citation in the text, e.g. if I have (Berg et. al., 2012) in the document, I need it appearing first in the reference list, and then the full names of the authors afterwards. Also, I need to make it bold. I want it to look like this:

but it looks like this

.

I have included the code for my short document

\documentclass{article}
\usepackage[
hyperref=true,
firstinits=true,
maxcitenames=3,
maxbibnames=99,
style=authoryear,
dashed=true,
natbib=true,
useprefix=true,
urldate=long,
backend=bibtex
]{biblatex}
%

\begin{document}
Test \parencite{uniprotgfp}.
Test test \parencite{karim}
Test test test \textcite{note}
test\parencite{spi}
\end{document}

• Welcome to TeX.SX! You can have a look at our starter guide to familiarize yourself further with our format. can you add the relevant bibtex entries too? – Marco Daniel Nov 23 '13 at 15:24

If I have understood correctly, you want to prefix each reference in the bibliography with the label (in bold) used to cite it. This can be achieved with the following code

\DeclareNameFormat{biblabel}{%
\ifnumequal{\value{listcount}}{1}
{#1}
{\ifnumequal{\value{listcount}}{2}
{\ifnumequal{\value{listtotal}}{2}

I suggest to switch the backend to biber.