APA (7th ed.) Citation

Grant, M. (1994). Constantine the great: The man and his times. Scribner's.

Chicago Style (17th ed.) Citation

Grant, Michael. Constantine the Great: The Man and His Times. New York: Scribner's, 1994.

MLA (9th ed.) Citation

Grant, Michael. Constantine the Great: The Man and His Times. Scribner's, 1994.