edited by Tan Kok Meng
Select Books, 2000
Buku Referensi
Naeff, Top
D.A. Daamen's Uitgeversmaatschappij N.V., 1947
Buku Teks
Mehta, Kalyani K.
Springer, 2012
eBooks
California : The Institute of International Studies, University of California, 1993
Majalah, Jurnal, Buletin
edited by Tan Kok Meng
Select Book, 2000
Buku Teks