Gaya APA

Kinhill, ., Venture, O, G, J. (1985). South Sumatra Coal Exploration Project Application Of Muara Tiga Coal From South Sumatra In Suralaya Power Station West Java . Bandung: Pusat Sumber Daya Geologi.

Gaya MLA

Kinhill, ., Venture, Otto, Gold, Joint. "South Sumatra Coal Exploration Project Application Of Muara Tiga Coal From South Sumatra In Suralaya Power Station West Java". Bandung: Pusat Sumber Daya Geologi, 1985. Batubara.