Penggayaan APA
ARIEF, Sritua. (1976).
The Indonesian petroleum industry : .
Jakarta:
Sritua Arief Associates.
Chicago Style
ARIEF, Sritua.
The Indonesian petroleum industry :.
Jakarta:
Sritua Arief Associates,
1976.
Buku.
MLA Style
ARIEF, Sritua.
The Indonesian petroleum industry :.
Jakarta:
Sritua Arief Associates,
1976.
Buku.
Turabian Style
ARIEF, Sritua.
The Indonesian petroleum industry :.
Jakarta:
Sritua Arief Associates,
1976.
Buku.