Routledge , 1997
Buku Teks
Yin, Ching-yao
World Anti-Communist League, 1985
Buku Teks
Norton, Henry K.
Allen & Unwin , [date of publication not identified]
Buku Teks
Mackerras, Colin, author
Longman Cheshire, 1994
Buku Teks
Kuo, P.C. (Ping-chia), author
Alfred A. Knopf, 1956
Buku Teks