APA (7th ed.) Citation

Michelsen, A. (1925). Der U-bootskrieg, 1914-1918. Hase & Koehler.

Chicago Style (17th ed.) Citation

Michelsen, Andreas. Der U-bootskrieg, 1914-1918. Leipzig: Hase & Koehler, 1925.

MLA (8th ed.) Citation

Michelsen, Andreas. Der U-bootskrieg, 1914-1918. Hase & Koehler, 1925.

Warning: These citations may not always be 100% accurate.