Gaya APA
Headifen, Ray. (2005).
Oil and Gas in Indonesia .
Jakarta:
Price Waterhouse Coopers.
Gaya Chicago
Headifen, Ray.
Oil and Gas in Indonesia.
Jakarta:
Price Waterhouse Coopers,
2005.
Text.
Gaya MLA
Headifen, Ray.
Oil and Gas in Indonesia.
Jakarta:
Price Waterhouse Coopers,
2005.
Text.
Gaya Turabian
Headifen, Ray.
Oil and Gas in Indonesia.
Jakarta:
Price Waterhouse Coopers,
2005.
Print.