APA (7th ed.) Citation

Frank, W. (1954). Enemy submarine: The story of Günther Prien, captain of U47 : Written from Prien's diaries and from sailing with him in action. W. Kimber.

Chicago Style (17th ed.) Citation

Frank, Wolfgang. Enemy Submarine: The Story of Günther Prien, Captain of U47 : Written from Prien's Diaries and from Sailing with Him in Action. London: W. Kimber, 1954.

MLA (9th ed.) Citation

Frank, Wolfgang. Enemy Submarine: The Story of Günther Prien, Captain of U47 : Written from Prien's Diaries and from Sailing with Him in Action. W. Kimber, 1954.