Artikel Jurnal
Naerssen, Frits Herman van, author
Southeast Asia Institute, 1947
Buku Teks
edited by Colin Barlow and Joan Hardjono
Research School of Pacific and Asian Studies, Australian National University, 1996
Buku Teks
edited by Colin Barlow and Joan Hardjono
Australian National University, 1996
Buku Teks
Diesing, Paul
Urbana, Ill. University of Illinois Press 1962,
Buku Teks