United States. War Department. (1922). Dispensary flight surgeon's equipment; amendment to Circular No. 169, War Department, 1921. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. War Department. Dispensary Flight Surgeon's Equipment; Amendment to Circular No. 169, War Department, 1921. Washington: U.S. GPO, 1922.
MLA (9th ed.) CitationUnited States. War Department. Dispensary Flight Surgeon's Equipment; Amendment to Circular No. 169, War Department, 1921. U.S. GPO, 1922.
Warning: These citations may not always be 100% accurate.