Duce, A. (1997). Pio XII e la Polonia: 1939-1945. Studium.
Chicago Style (17th ed.) CitationDuce, Alessandro. Pio XII E La Polonia: 1939-1945. Roma: Studium, 1997.
MLA (8th ed.) CitationDuce, Alessandro. Pio XII E La Polonia: 1939-1945. Studium, 1997.
Warning: These citations may not always be 100% accurate.