\documentclass[a4paper,12pt,numbers=noenddot]{scrartcl}
\usepackage{amsmath}
\usepackage{amsmath}
\begin{document}
\begin{figure}[H]
\centering
\includegraphics[scale=0.5]{1.png}
\caption{Motion of Body \textit{H}}
\label{fig:two}
\end{figure}
\end{document}
How do I cite reference of a book for the above figure?
\caption{text \cite{} text}. – James Jun 22 '15 at 14:57\captionis a "movable" element (saved for use in list of figures, etc.),\citeshould be "protected":\protect\cite{...}– barbara beeton Jun 22 '15 at 15:02\citesince it was defined using\DeclareRobustCommand. – Gonzalo Medina Jun 22 '15 at 15:09\protectand\citethat might interest the OP. http://tex.stackexchange.com/questions/174275/protect-with-cite-inside-caption – James Jun 22 '15 at 15:10\protectis still available.) – barbara beeton Jun 22 '15 at 15:54\endgrafif the usual blank line doesn't work.) – barbara beeton Jun 22 '15 at 16:04\cite. do enter a new question, referencing this one, and in it, add the following information to what's in your example here: the bibliography style you're using, any related packages (i'm thinkingnatbib), and an appropriate bib entry. you might first look at this: Natbib: Author-year in the text but numbered bibliography. – barbara beeton Jun 22 '15 at 16:44