Hitchcock, Michael
British Museum Press in association with the Centre for South-East Asian Studies, 1991
Buku Referensi
edited by Roy W. Hamilton
University of California, 1994
Buku Teks
Hauser-Schaublin, Brigitta
Periplus editions, 1991
Buku Referensi
Maxwell, Robyn
Tuttle Pub, 2003
Buku Teks
Sar Sardy, supervisor
Fakultas Teknik Universitas Indonesia, 1993
UI - Laporan Penelitian