(en) Joseph Gerson et Bruce Birchard, The Sun Never Sets : Confronting the Network of Foreign U.S. Military Bases, South End Press, , 389 p. (ISBN0-89608-399-3, lire en ligne), p. 290.
(en) William Joseph Burns, Economic aid and American policy toward Egypt, 1955-1981, Albany, State University of New York Press, , 304 p. (ISBN978-0-87395-868-4 et 0-87395-868-3, lire en ligne), p. 201.