Eccolo: 😉
`\documentclass[a4paper,11pt]{article}
\usepackage[english]{babel}
\usepackage{booktabs,multicol,array}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\begin{document}
\begin{table}[t]
\small
\begin{tabular}{p{2.15cm}lp{2.43cm}p{3.9cm}}
\toprule
\multicolumn{4}{c}{\textbf{xxxxxxx, xxxxxxxx x xxxxxxxxxx}} \\
\midrule
\multicolumn{1}{c}{\emph{xxxx}} & \multicolumn{1}{c}{\emph{xxxxxxxxxx}} &
\multicolumn{1}{c}{\emph{xxxxxxxx}} & \multicolumn{1}{c}{\emph{xxxxxx}} \\
\midrule
xx.xx.xxxx & xxxxxxxx xx – xxxxxx & xxxx.~xxxxxxxxxx & xxx xxxxxxxx xxxxxxx
xx xxxxxx xxxxxxx xxxxxxxx xxx xxxxxxxxxxxxx xxxxxx\\
\midrule
xxx xx.xx.xxxx xx & xxxxxxxxx – xxxx & xxxx.~xx xxxxxx & xxxxxxxx xxxxxxxxxxxxx xx xxxxxxxxxxxxx xxx\\
\midrule
xxx xx.xx.xxxx xx xx.xx.xxxx & xxxxxxxxx – xxxx & xxxx.~xxxxxxxxx, xxxx.~xxxxxxx & xxxxxxxxxxxxx
xxx xxxx xxxxxxxxxxxxxx:~xxxx xxx xxxxx xxxxxxx\\
\midrule
xxx xx.xx.xxxx xx xx.xx.xxxx & xxxxxxxxx – xxxx & xxxx.~xx xxxxxx, xxx.~xxxxxxx & xxxxxxx xxxx xxx
xxxxxxxxxxxxx xxxxxxxxx xxxxxx:~xxx xxxxxxxxxxxx\\
\bottomrule
\end{tabular}
\end{table}
\end{document} `