United States. Navy Department. Bureau of Aeronautics. (1922). Causes of fire in radio cockpit of "PT" airplanes. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Navy Department. Bureau of Aeronautics. Causes of Fire in Radio Cockpit of "PT" Airplanes. Washington: U.S. GPO, 1922.
MLA (9th ed.) CitationUnited States. Navy Department. Bureau of Aeronautics. Causes of Fire in Radio Cockpit of "PT" Airplanes. U.S. GPO, 1922.
Warning: These citations may not always be 100% accurate.