APA (7th ed.) Citation

United States. War Department. (1942). Army Regulations, No. 95-20, Change 1: Air Corps, Air Corps Board. [s.n.].

Chicago Style (17th ed.) Citation

United States. War Department. Army Regulations, No. 95-20, Change 1: Air Corps, Air Corps Board. [Washington]: [s.n.], 1942.

MLA (9th ed.) Citation

United States. War Department. Army Regulations, No. 95-20, Change 1: Air Corps, Air Corps Board. [s.n.], 1942.