\usepackage{amssymb,amsmath}
% Support links in the pdf file
-\usepackage{hyperref}
+\usepackage[pdfborder={0,0,0}]{hyperref}
+
+% Allow \url{}
+\usepackage{url}
+
+% Allow fancier citations, \citet \citep \citeauthor, etc
+% See details here: http://merkel.zoneo.net/Latex/natbib.php
+\usepackage[square,comma,sort,authoryear]{natbib}
% Put a medium sized gap between paragraphs
\setlength{\parskip}{\medskipamount}
% Bibliography style. Aside from plain, there is also apalike.
% Look for *.bst files
-\bibliographystyle{plain}
+\bibliographystyle{plainnat}
\title{___The Title goes here}