\documentclass[11pt,a4paper]{article}

\begin{document}
\title{\textbf{Title of the paper}}

\author{A.~U.~Thor, \textbf{S.~Peaker}, and A.~N.~Other \\
\\
\normalsize Institution \\
\normalsize Department \\
\normalsize Address, Country \\
\normalsize \texttt{email address}}
\date{}

\maketitle

This is the text of the abstract.
It should be no more than one page including the references, if any. 

If there is more than one author, the name of the speaker in the heading 
should be typeset in boldface.

To refer to bibliography items \cite{thor10} use \verb|\cite|.

Please rename the file to \verb|surname.tex| using the surname of the speaker.

\begin{thebibliography}{99}
\bibitem{thor10}
A.~U.~Thor, {\em Title of the paper},
Journal Name, 2 (2010), pp. 123--456.
\end{thebibliography}

\end{document}