APA (7th ed.) Citation

United States. War Department. (1937). Training Regulations No. 415-35: Chemical Warfare Service: Technique of Chemical Weapons, Changes 1. [s.n.].

Chicago Style (17th ed.) Citation

United States. War Department. Training Regulations No. 415-35: Chemical Warfare Service: Technique of Chemical Weapons, Changes 1. [Washington]: [s.n.], 1937.

MLA (9th ed.) Citation

United States. War Department. Training Regulations No. 415-35: Chemical Warfare Service: Technique of Chemical Weapons, Changes 1. [s.n.], 1937.