APA (7th ed.) Citation

O'Meara, W. (1966). The duke of war. Harcourt, Brace & World.

Chicago Style (17th ed.) Citation

O'Meara, Walter. The Duke of War. New York: Harcourt, Brace & World, 1966.

MLA (9th ed.) Citation

O'Meara, Walter. The Duke of War. Harcourt, Brace & World, 1966.

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