APA (7th ed.) Citation

Diehl, C., & Ives, G. B. (1925). History of the Byzantine empire. G.E. Stechert & co..

Chicago Style (17th ed.) Citation

Diehl, Charles, and George Burnham Ives. History of the Byzantine Empire. New York: G.E. Stechert & co., 1925.

MLA (9th ed.) Citation

Diehl, Charles, and George Burnham Ives. History of the Byzantine Empire. G.E. Stechert & co., 1925.