%&LaTeX
\documentclass{article}

\usepackage[latin1]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{Dixon} Dixon, D. A. \textit{What categories in the working environment can nurses isolate as contributing to their stress level}.

\end{thebibliography}

\end{document}

