APA (7th ed.) Citation

Gruhl, W. (2007). Imperial Japan's World War Two: 1931 - 1945. Transaction Publishers.

Chicago Style (17th ed.) Citation

Gruhl, Werner. Imperial Japan's World War Two: 1931 - 1945. New Brunswick, NJ [u.a.]: Transaction Publishers, 2007.

MLA (9th ed.) Citation

Gruhl, Werner. Imperial Japan's World War Two: 1931 - 1945. Transaction Publishers, 2007.

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