Schapper, Antoinette
Neuter gender in the languages of aru
Faculty of Humanities University of Indonesia, 2015
 Artikel Jurnal
Sellato, Bernard
The languages and peoples of the müller mountains a contribution to the study of the origins of borneo's nomads and their languages
Faculty of Humanities University of Indonesia, 2015
 Artikel Jurnal
The Dravidian languages / edited by Sanford B. Steever
Routledge, 1998
 Buku Teks
The Modernization Of languages in Asia / edited by S. Takdir Alisjahbana
The Malaysian Society Of Asian Studies, 1990
 Buku Teks
The semitic languages / edited by Robert Hetzron
Routledge, 1998
 Buku Teks