DZIUBA, A. Delegatione of the European Union to the Holy See. L’Osservatore Romano. The Popes and Sixty Years of European Integration. Project by Ambassador Jan Tombiński and Giovanni Maria Vian. Vatican City 2017, ss. 111. Społeczeństwo, [S. l.], v. 144, n. 4, p. 102–106, 2022. Disponível em: https://spoleczenstwo-civitaschristiana.pl/index.php/s/article/view/262. Acesso em: 21 lis. 2024.