APA (7th ed.) Citation

Pallenberg, C. (1960). Inside the Vatican. Hawthorn Bks.

Chicago Style (17th ed.) Citation

Pallenberg, Corrado. Inside the Vatican. New York: Hawthorn Bks, 1960.

MLA (9th ed.) Citation

Pallenberg, Corrado. Inside the Vatican. Hawthorn Bks, 1960.

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