APA (7th ed.) Citation

Busch & Joachim-Hans. (1999). German U-boat commanders of World War II: A biographical dictionary. Naval Institute Press.

Chicago Style (17th ed.) Citation

Busch and Joachim-Hans. German U-boat Commanders of World War II: A Biographical Dictionary. Annapolis, Md: Naval Institute Press, 1999.

MLA (8th ed.) Citation

Busch and Joachim-Hans. German U-boat Commanders of World War II: A Biographical Dictionary. Naval Institute Press, 1999.