Andaya, Barbara Watson
Cambridge University Press, 2015
Buku Teks
Cornell University Press, 1993
Buku Teks
Bastin, John
Prentice Hall of Australia, 1977
Buku Teks
King, John Kerry
Macmillan, 1959
Buku Teks
ASEAN Focus Group ; edited by Peter Church
Allen & Unwin, 1995
Buku Teks