APA (7th ed.) Citation

United States. Army. Air Corps. (1920). Index to technical reports of Engineering Division, Supply Group, Air Service, nos. 1-1300, Jan. 1918-June 1919. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Index to Technical Reports of Engineering Division, Supply Group, Air Service, Nos. 1-1300, Jan. 1918-June 1919. Washington: U.S. GPO, 1920.

MLA (9th ed.) Citation

United States. Army. Air Corps. Index to Technical Reports of Engineering Division, Supply Group, Air Service, Nos. 1-1300, Jan. 1918-June 1919. U.S. GPO, 1920.

Warning: These citations may not always be 100% accurate.