%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Kowalski1998} Kowalski Waldemar, \textit{Ludno{\'s}{\'c} {\.z}ydowska a duchowie{\'n}stwo archidiakonatu sandomierskiego w XVII-XVIII w. [Jewish Population and the Clergy of Sandomierz{\textquoteright} Archidiaconate in the 17th-18th Centuries]}, "Studia Judaica", t. 1 (1998), nr 2, s. 177--199.

\end{thebibliography}

\end{document}

