Luh Ketut Suryani, author
ITB Press, 1999
Buku Teks
Heine, Bernd, author
Cambridge Press, 2006
Buku Teks
Murthys, Mantha Ram
Law Publisher (India) , 1995
Buku Teks
The Borneo Research Council, 1993
Buku Teks
Boer, P. C., author
NUS Press, 2011
Buku Teks