APA (7th ed.) Citation

Kent, P. C. (1988). A tale of two Popes: Pius XI, Pius XII and the Rome-Berlin Axis. Journal of contemporary history.

Chicago Style (17th ed.) Citation

Kent, Peter C. "A Tale of Two Popes: Pius XI, Pius XII and the Rome-Berlin Axis." Journal of Contemporary History 1988.

MLA (8th ed.) Citation

Kent, Peter C. "A Tale of Two Popes: Pius XI, Pius XII and the Rome-Berlin Axis." Journal of Contemporary History, 1988.

Warning: These citations may not always be 100% accurate.