^Bean and Ray served in the 509th, Begg as commander of the 1st Ordnance Squadron, Special (Aviation) and Ray as aircraft commander of Crew C-14 (Necessary Evil).[9]
Evans, Alun. Brassey's Guide to War Films. Dulles, Virginia: Potomac Books, 2000. ISBN1-57488-263-5.
Hardwick, Jack and Ed Schnepf. "A Viewer's Guide to Aviation Movies". The Making of the Great Aviation Films, General Aviation Series, Volume 2, 1989.
Maltin, Leonard. Leonard Maltin's Movie Guide 2009. New York: New American Library, 2009 (originally published as TV Movies, then Leonard Maltin’s Movie & Video Guide), First edition 1969, published annually since 1988. ISBN978-0-451-22468-2.
Orriss, Bruce. When Hollywood Ruled the Skies: The Aviation Film Classics of World War II. Hawthorne, California: Aero Associates Inc., 1984. ISBN0-9613088-0-X.
Parish, James Robert. The Great Combat Pictures: Twentieth-Century Warfare on the Screen. Metuchen, New Jersey: The Scarecrow Press, 1990. ISBN978-0-8108-2315-0.
Tibbets, Paul W. Mission: Hiroshima. New York: Stein & Day, 1985. ISBN0-8128-8169-9.
Tibbets, Paul Warfield, Clair C. Stebbins and Harry Franken. The Tibbets Story. New York: Stein & Day, 1982. ISBN978-0-8128-2157-4.
Wayne, Jane Ellen. Robert Taylor. New York: Manor Books Inc., 1973. ISBN978-0-446-76103-1.