-. (2007). petrominer 2007. PT Geotec sytem indonesia.
Chicago Style (17th ed.) Citation-. Petrominer 2007. PT Geotec sytem indonesia, 2007.
MLA (8th ed.) Citation-. Petrominer 2007. PT Geotec sytem indonesia, 2007.
Warning: These citations may not always be 100% accurate.