Latifa
Fresh Book, 2006
Buku Teks
Lucey, Thomas A., author
Emerald Publishing Limited, 2019
eBooks
Times Books, 1991
Buku Referensi
edited by Russel King, John Connell, Paul White
Routledge , 1995
Buku Teks
Hughes, Tom Eames.
Institute of Southeast Asian Studies, 1980
Buku Teks