APA (7th ed.) Citation

Stephenson, P. (2010). Constantine: Roman emperor, Christian victor. Overlook Press.

Chicago Style (17th ed.) Citation

Stephenson, Paul. Constantine: Roman Emperor, Christian Victor. New York: Overlook Press, 2010.

MLA (9th ed.) Citation

Stephenson, Paul. Constantine: Roman Emperor, Christian Victor. Overlook Press, 2010.

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