Frost, Peter
East Asian Research Center, Harvard University; distributed by Harvard University Press, 1970
Buku Teks
Montes, Manuel F., author
Institute of Southeast Asian Studies , 1998
Buku Teks
Sheehan, Peter
Penguin Books , 1980
Buku Teks
Rickards, James, author
Portfolio/Penguin, 2011
Buku Teks
Artikel Jurnal