Gaya APA

Moore, D, &. (1982). Coal Exploration Feasibility And Prefeasibility Studies Proposed Opencut Coalmines South Sumatra,Indonesia . Bandung: Directorate General Of Mines.

Gaya MLA

Moore, Dames, &. "Coal Exploration Feasibility And Prefeasibility Studies Proposed Opencut Coalmines South Sumatra,Indonesia". Bandung: Directorate General Of Mines, 1982. Batubara.