David J. Whittaker
Routledge, 2001
Buku Teks
compiled by K.S. Sandhu, Sharon Siddique, Chandran Jeshurun, Ananda Rajah, Joseph L.H.
Institute of Southeast Asian Studies, 1992
Buku Referensi
Trimmer, Joseph F., author
Houghton Miffiln, 1981
Buku Teks
edited by Frances Farmer
Oceana, 1956
Buku Teks
edited with introductions by Michael Bromley, Tom O'Malley
Routledge , 1997
Buku Teks