Raether, Harriet D.; Schwar (编). No. 403: Paper by the Psychological Strategy Board. Thailand. Foreign Relations of the United States, 1952–1954, East Asia and the Pacific. Volume XII, Part 2. Washington: United States Government Printing Office. 1987: 688–691 [2023-05-14]. (原始内容存档于2023-05-15).
Raether, Harriet D.; Schwar (编). No. 403: Paper by the Psychological Strategy Board. Thailand. Foreign Relations of the United States, 1952–1954, East Asia and the Pacific. Volume XII, Part 2. Washington: United States Government Printing Office. 1987: 688–691 [2023-05-14]. (原始内容存档于2023-05-15).