APA (7th ed.) Citation

Manhattan, A. (1946). The Vatican and the U.S.A. Watts.

Chicago Style (17th ed.) Citation

Manhattan, Avro. The Vatican and the U.S.A. London: Watts, 1946.

MLA (8th ed.) Citation

Manhattan, Avro. The Vatican and the U.S.A. Watts, 1946.

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