APA (7th ed.) Citation

Showell, J. P. M. (1979). The German Navy in World War Two: A reference guide to the Kriegsmarine, 1935-1945. Naval Institute Press.

Chicago Style (17th ed.) Citation

Showell, J. P. Mallmann. The German Navy in World War Two: A Reference Guide to the Kriegsmarine, 1935-1945. Annapolis, Md.: Naval Institute Press, 1979.

MLA (9th ed.) Citation

Showell, J. P. Mallmann. The German Navy in World War Two: A Reference Guide to the Kriegsmarine, 1935-1945. Naval Institute Press, 1979.