APA (7th ed.) Citation

Godman, P. (2004). Hitler and the Vatican: Inside the secret archives that reveal the new story of the Nazis and the church. Free Press.

Chicago Style (17th ed.) Citation

Godman, Peter. Hitler and the Vatican: Inside the Secret Archives That Reveal the New Story of the Nazis and the Church. London: Free Press, 2004.

MLA (8th ed.) Citation

Godman, Peter. Hitler and the Vatican: Inside the Secret Archives That Reveal the New Story of the Nazis and the Church. Free Press, 2004.

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