[14] Robert Shaplen, The Lost Revolution, tr. 154, 155.
[15] Stanley Karnow, Vietnam: A History, tr. 235.
[16] Joseph Buttinger, Vietnam: A Political History, tr. 433, 434.
[17] Robert Shaplen, The Lost Revolution, tr. 197.
[18] George Chaffard, Les Deux Guerres du Vietnam, tr. 310.
[19] Marvin E. Gettleman, Vietnam History, Documents and Opinions, tr.
239, 242.
[20] Nguyễn Thái, Is South Vietnam Viable?, tr. 175.
[21] Đoàn Thêm, Những Ngày Chưa Quên, tr. 111, 112.
[22] Chương trình “Vietnam: A Television History”, đài truyền hình PBS,
1983.
[23] George Chaffard, Les Deux Guerres du Vietnam, tr. 304.