Style de citation APA

Tittmann, H. H. (2004). Inside the Vatican of Pius XII: The memoir of an American diplomat during World War II. Image Books/Doubleday.

Style de citation Chicago

Tittmann, Harold H. Inside the Vatican of Pius XII: The Memoir of an American Diplomat During World War II. New York [u.a.]: Image Books/Doubleday, 2004.

Style de citation MLA

Tittmann, Harold H. Inside the Vatican of Pius XII: The Memoir of an American Diplomat During World War II. Image Books/Doubleday, 2004.