Sardesai, D.R.
Westview Press, 1997
Buku Teks
edited by Anthony Reid and David Marr
Asian Studies Association of Australia ( Heinemann Educational Books (Asia) ), 1979
Buku Teks
ASEAN Committee on Cultural and Information , 1999
Buku Teks
edited by Lee Poh Onn
Institute of South East Asia Studies, 2013
eBooks
Acton, Edward
Longman, 1986
Buku Teks