Gaya APA
COLLINS, J, T., HERPANUS, . (2018).
The Sekujam language of West Kalimantan (Indonesia) .
Jakarta:
Faculty of Humanities, Universitas Indonesia.
Gaya MLA
COLLINS, James, T.., HERPANUS, .
"The Sekujam language of West Kalimantan (Indonesia)".
Jakarta:
Faculty of Humanities, Universitas Indonesia,
2018.
Artikel.