APA-Zitierstil (7. Ausg.)

Edwards, B. (2004). The twilight of the U-boats. Naval Institute Press.

Chicago-Zitierstil (17. Ausg.)

Edwards, Bernard. The Twilight of the U-boats. Annapolis, Md: Naval Institute Press, 2004.

MLA-Zitierstil (9. Ausg.)

Edwards, Bernard. The Twilight of the U-boats. Naval Institute Press, 2004.