APA (7th ed.) Citation

United States. War Department. (1931). Additional compensation for special qualifications in use of chemical warfare weapons. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. War Department. Additional Compensation for Special Qualifications in Use of Chemical Warfare Weapons. Washington: [publisher not identified], 1931.

MLA (9th ed.) Citation

United States. War Department. Additional Compensation for Special Qualifications in Use of Chemical Warfare Weapons. [publisher not identified], 1931.