Hooker, M. B.
Adat laws in modern Malaya : land tenure, traditional government and religion
Oxford University Press , 1972
 Buku Teks
Parrinder, Geoffrey
African traditional religion
Hutchinson's University Library, 1954
 Buku Teks
Udy, Stanley H.
Work in traditional and modern society
Prentice-Hall, 1970
 Buku Teks
Belshaw, Cyril S.
Traditional exchange and modern markets
Prentice-Hall, 1965
 Buku Teks
Readings in Malay adat laws / edited by M.B. Hooker
Singapore University Press, 1970
 Buku Teks