Civil Aeronautics Board accident report into the crash of an American Airlines flight in Sunbright, Tennessee on 22 December 1934.
Civil Aeronautics Board, US Department of Commerce
1935-04-17
US Department of Commerce Special Collections <a rel="nofollow" class="external autonumber" href="http://specialcollection.dotlibrary.dot.gov/Document?db=DOT-AIRPLANEACCIDENTS&amp;query=(select+1)">[1]</a>