APA (7th ed.) Citation

Forty, G. (1978). Patton's Third Army at war. Arms and Armour.

Chicago Style (17th ed.) Citation

Forty, George. Patton's Third Army at War. London: Arms and Armour, 1978.

MLA (9th ed.) Citation

Forty, George. Patton's Third Army at War. Arms and Armour, 1978.