You have to give some parameters to the
figure environment as shown in the code below.
Code: Select all
\documentclass[10pt,a4paper]{article}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage[english]{babel}
\usepackage[font=small,labelfont=bf]{caption}
\usepackage[centering,includeheadfoot,margin=2cm]{geometry}
\usepackage{graphicx}
\usepackage[center]{titlesec}
\usepackage{txfonts}
\usepackage{blindtext}
\begin{document}
\section*{Literature Review}
\blindtext
\begin{figure}[!ht]
\centering
% \includegraphics[scale=.35]{1993Roshko}
\rule{4cm}{3cm}
\caption{Here is my caption.}\label{fig:1993roshko}
\end{figure}
\blindtext
% \bibliographystyle{plain}
% \bibliography{mybibliography}
\end{document}
Other modifications are only suggestions. Information about the used packages and especially their documentations can be found on
CTAN.
Best regards and welcome to the board
Thorsten¹