Clarac, Achille
Kuala Lumpur Oxford University Press 1981
Buku Teks
Tambiah, S.J.
Cambridge University Press, 1976
Buku Teks
Arista Uniek Kartika, author
2015
UI - Tesis (Membership)
Hope, Penelope
Australian National University Press, 1979
Buku Teks
Chantavanich, Amsung, author
International Development Research Centre, 1990
Buku Teks