Brown, T. Louise
New York Routledge 1991,
Buku Teks
Knoebl, Kuno
Frederick A. Praeger , 1967
Buku Teks
Chomsky, Noam, author
Penguin in association with Chatto & Windus, 1969
Buku Teks
Chen, Min, author
Lynne Rienner Publishers, 1992
Buku Teks
Albright, John
Office of the Chief of Military History United States Army, 1970
Buku Teks