APA (7th ed.) Citation

Augustinus, A., & Walsh, G. G. (1964). The city of God The city of God.

Chicago Style (17th ed.) Citation

Augustinus, Aurelius, and Gerald G. Walsh. "The City of God." The City of God 1964.

MLA (9th ed.) Citation

Augustinus, Aurelius, and Gerald G. Walsh. "The City of God." The City of God, 1964.

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