APA (7th ed.) Citation

Rynne, X. (1963). Letters from Vatican City. Farrar, Straus.

Chicago Style (17th ed.) Citation

Rynne, Xavier. Letters from Vatican City. New York: Farrar, Straus, 1963.

MLA (9th ed.) Citation

Rynne, Xavier. Letters from Vatican City. Farrar, Straus, 1963.

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