%&LaTeX
\documentclass{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{1}

\bibitem{Wrobel2009} Wr{\'o}bel, Miros{\l}aw S., \textit{Studia z Ewangelii Janowej}, Tarn{\'o}w, 2009, 290 ss.

\end{thebibliography}

\end{document}

