Depertemen Luar Negeri RI, 1993
Buku Teks
edited by Stephen N. Hay; Margaret H. Case
Frederick A. Praeger, 1962
Buku Teks
edited by Michelle Ann Miller
Institute of South East Asia Studies, 2012
eBooks
Higham, Charles
River Books, 2002
Buku Teks
Wolters, O. W. (Oliver William), author
ISEAS Institute of Southeast Asian Studies, 1982
Buku Teks