Norton, B. (2002). STOL progenitors: The technology path to a large STOL transport and the C-17A. American Institute of Aeronautics and Astronautics, Inc..
Chicago-referens (17:e uppl.)Norton, Bill. STOL Progenitors: The Technology Path to a Large STOL Transport and the C-17A. Reston, Va.: American Institute of Aeronautics and Astronautics, Inc., 2002.
MLA-referens (9:e uppl.)Norton, Bill. STOL Progenitors: The Technology Path to a Large STOL Transport and the C-17A. American Institute of Aeronautics and Astronautics, Inc., 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.