APA (7th ed.) Citation

Kemp, P. (1997). U-boats destroyed: German submarine losses in the World Wars. Naval Institute Press.

Chicago Style (17th ed.) Citation

Kemp, Paul. U-boats Destroyed: German Submarine Losses in the World Wars. Annapolis, Md.: Naval Institute Press, 1997.

MLA (9th ed.) Citation

Kemp, Paul. U-boats Destroyed: German Submarine Losses in the World Wars. Naval Institute Press, 1997.