APA (7th ed.) Citation

Jonas, H. (1963). The gnostic religion: The message of the alien God and the beginnings of Christianity (2nd ed., rev.). Beacon Press.

Chicago Style (17th ed.) Citation

Jonas, Hans. The Gnostic Religion: The Message of the Alien God and the Beginnings of Christianity. 2nd ed., rev. Boston: Beacon Press, 1963.

MLA (8th ed.) Citation

Jonas, Hans. The Gnostic Religion: The Message of the Alien God and the Beginnings of Christianity. 2nd ed., rev. Beacon Press, 1963.