Halperin, S. W. (1936). Church and State in Italy During the Last years of Pius IX. Church history, 5(1), 71-84. doi:10.1017/S0009640700121377
Chicago-Zitierstil (17. Ausg.)Halperin, S. William. "Church and State in Italy During the Last Years of Pius IX." Church History 5, no. 1 (1936): 71-84, https://doi.org/10.1017/S0009640700121377.
MLA-Zitierstil (8. Ausg.)Halperin, S. William. "Church and State in Italy During the Last Years of Pius IX." Church History, vol. 5, no. 1, 1936, pp. 71-84, https://doi.org/10.1017/S0009640700121377.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.