APA (7th ed.) Citation

United States. Army. Air Corps. (1925). Washington, Spokane, municipal field. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Army. Air Corps. Washington, Spokane, Municipal Field. Washington: U.S. GPO, 1925.

MLA (9th ed.) Citation

United States. Army. Air Corps. Washington, Spokane, Municipal Field. U.S. GPO, 1925.

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