Kumar, Ann
Illuminations : the writing traditions of Indonesia
The Lontar Foundation , 1996
 Buku Referensi
Gallop, Annabel Teh
Golden letters : writing traditions of Indonesia = Surat emas : budaya tulis di Indonesia
Yayasan Lontar, 1991
 Buku Teks
Customs and traditions
Seoul Korean overseas Information Service 1981
 Buku Teks
Achadiati Ikram, 1930-
Inscribing identity: The development of Indonesia writing systems
Museum Nasional Indonesia, 2015
 Buku Teks
Glendon, Mary Ann
Comparative legal traditions
St.Paul,Min., 1982
 Buku Teks