Alexander, Gregory S., 1965-, author
Cambridge University Press, 2012
Buku Teks
Gim Leong Teh
Butterworth, 1992
Buku Teks
Lawson, F.H., author
Clarendon Press, 1958
Buku Teks
Gim, Leong Teh, author
Butterworth, 1992
Buku Teks
Frankel, Susy, author
USA Edward Elgar Publishing, 2016
Buku Teks