APA (7th ed.) Citation

Brophy & Fisher. (1959). The chemical warfare service: Organizing for war. Office of the Chief of Military History, Dept. of the Army.

Chicago Style (17th ed.) Citation

Brophy and Fisher. The Chemical Warfare Service: Organizing for War. Washington: Office of the Chief of Military History, Dept. of the Army, 1959.

MLA (8th ed.) Citation

Brophy and Fisher. The Chemical Warfare Service: Organizing for War. Office of the Chief of Military History, Dept. of the Army, 1959.