Hsieh, Pao Chao
Octagon Books, 1966
Buku Teks
Linebarger, Paul Myron Anthony, 1913-1966
York D van Nostrand, 1954
Buku Teks
Wang, James C.F.
Prentice-Hall, 1985
Buku Teks
Barnett, Arthur Doak
Frederick A. Praeger, 1962
Buku Teks
edited by Ian Wilson
Angus and Robertson, 1973
Buku Teks