APA (7th ed.) Citation

Kent, D. W. (1990). German 7,9mm military ammunition: 1888 - 1945 (2. ed., rev. and enl.). Kent.

Chicago Style (17th ed.) Citation

Kent, Daniel W. German 7,9mm Military Ammunition: 1888 - 1945. 2. ed., rev. and enl. Ann Arbor, Mi: Kent, 1990.

MLA (9th ed.) Citation

Kent, Daniel W. German 7,9mm Military Ammunition: 1888 - 1945. 2. ed., rev. and enl. Kent, 1990.