Prados, John (5 de novembro de 2003), JFK and the Diem Coup, National Security Archive Electronic Briefing Book 101
Joseph A. Mendenhall for the United States Department of State (25 de outubro de 1963), «Check-List of Possible U.S. Actions in Case of Coup», JFK and the Diem Coup, National Security Archive Electronic Briefing Book 101
mtholyoke.edu
«Chapter 4, "The Overthrow of Ngo Dinh Diem, May-November, 1963,"», The Pentagon Papers, Gravel Edition, 2, Beacon Press, 1971, pp. 201–276.