%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{15}

\bibitem{Narbey2001} Narbey, N. (2001). \textit{Cognitive Behaviour Therapy in psychosis: Relevance to mental health nurses}. Ph.D. thesis, , .

\end{thebibliography}

\end{document}

