Gaya APA
Matondang, Ardjun. (1983).
Business information & who's who .
Jakarta:
CV Safin Akwa Muda .
Gaya Chicago
Matondang, Ardjun.
Business information & who's who.
Jakarta:
CV Safin Akwa Muda ,
1983.
Text.
Gaya MLA
Matondang, Ardjun.
Business information & who's who.
Jakarta:
CV Safin Akwa Muda ,
1983.
Text.
Gaya Turabian
Matondang, Ardjun.
Business information & who's who.
Jakarta:
CV Safin Akwa Muda ,
1983.
Print.