APA (7th ed.) Citation

Warren, H. A. (1997). Theologians of a new world order: Reinhold Niebuhr and the Christian realists, 1920-1948. Oxford University Press.

Chicago Style (17th ed.) Citation

Warren, Heather A. Theologians of a New World Order: Reinhold Niebuhr and the Christian Realists, 1920-1948. New York: Oxford University Press, 1997.

MLA (9th ed.) Citation

Warren, Heather A. Theologians of a New World Order: Reinhold Niebuhr and the Christian Realists, 1920-1948. Oxford University Press, 1997.

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