You can make your cross-references into hyperlinks using the hyperref
package.
In most cases, hyperref
should be loaded after any other packages specified
in the document preamble.
\documentclass{article}\usepackage[hidelinks]{hyperref}\begin{document}\section{Introduction}Some exciting text with a reference~\ref{sec:next}.\section{Next thing}\label{sec:next}More text here.\end{document}
We have chosen to make the links the same color as the normal text; try removing
hidelinks
to see why!