United States. Army. Air Corps. (1922). Flight test of anti-knock injector (Power Plant Section report). U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Army. Air Corps. Flight Test of Anti-knock Injector (Power Plant Section Report). Washington: U.S. GPO, 1922.
MLA (9th ed.) CitationUnited States. Army. Air Corps. Flight Test of Anti-knock Injector (Power Plant Section Report). U.S. GPO, 1922.
Warning: These citations may not always be 100% accurate.