APA (7th ed.) Citation

Hickam. (1989). Torpedo junction: U-boat war off America's East Coast 1942. Dell Publishing.

Chicago Style (17th ed.) Citation

Hickam. Torpedo Junction: U-boat War off America's East Coast 1942. New York: Dell Publishing, 1989.

MLA (8th ed.) Citation

Hickam. Torpedo Junction: U-boat War off America's East Coast 1942. Dell Publishing, 1989.