Gaya APA

..., I, A, O, G, D, O, M, A, E, B. (2000). Southeast Asian coal geology conference Bandung, 19-20 June 2000 . : Directorate Of Mineral Resources.

Gaya MLA

..., INDONESIAN, ASSOCIATION, OF, GEOLOGIST;, DEPARTMENT, OF, MINES, AND, ENERGY;, BANDUNG. "Southeast Asian coal geology conference Bandung, 19-20 June 2000". : Directorate Of Mineral Resources, 2000. Buku.