Gaya APA
Vries, L, D. (1993).
Forms and functions in kobai, an awyu language of irian jaya .
Canberra:
Pacific Linguistics.
Gaya MLA
Vries, Lourens, De.
"Forms and functions in kobai, an awyu language of irian jaya".
Canberra:
Pacific Linguistics,
1993.
Text.