Tham khảo Consolidated_Fleetster

  1. ↑ Wegg 1990, p.61.
  2. ↑ Aeronautics: 17. tháng 1 năm 1930. |title= trống hay bị thiếu (trợ giúp)
  3. ↑ Wegg 1990, p. 63.
  4. ↑ Wegg 1990, p.64.
  • Andrade, John. U.S.Military Aircraft Designations and Serials since 1909, Midland Counties Publications, 1979, ISBN 0-904597-22-9 (Page 171)
  • Wegg, John. General Dynamics Aircraft and their Predecessors. London:Putnam, 1990. ISBN 0-85177-833-X.
  • The Illustrated Encyclopedia of Aircraft (Part Work 1982-1985), 1985, Orbis Publishing