APA (7th ed.) Citation

Seward, D. (1972). The monks of war: The military religious orders. Methuen.

Chicago Style (17th ed.) Citation

Seward, Desmond. The Monks of War: The Military Religious Orders. London: Methuen, 1972.

MLA (8th ed.) Citation

Seward, Desmond. The Monks of War: The Military Religious Orders. Methuen, 1972.