APA (7th ed.) Citation

Smith, G. S. (2015). Religion in the Oval Office: The religious lives of American presidents. Oxford University Press.

Chicago Style (17th ed.) Citation

Smith, Gary Scott. Religion in the Oval Office: The Religious Lives of American Presidents. New York: Oxford University Press, 2015.

MLA (9th ed.) Citation

Smith, Gary Scott. Religion in the Oval Office: The Religious Lives of American Presidents. Oxford University Press, 2015.