Gaya APA
Berg, R, V, D. (1991).
Workpapers In Indonesian Languages and Cultures .
Ujung Pandang:
The Summer Institute of Linguistics.
Gaya MLA
Berg, Rene, Van, Den.
"Workpapers In Indonesian Languages and Cultures".
Ujung Pandang:
The Summer Institute of Linguistics,
1991.
Text.