Gaya APA
ST, R, M, U. (2014).
Laporan akhir Focus Group Discussion Sumber Daya Geology .
Bandung:
Pusat Sumber Daya Geologi.
Gaya MLA
ST, Rd., Maria, Ulfa,.
"Laporan akhir Focus Group Discussion Sumber Daya Geology".
Bandung:
Pusat Sumber Daya Geologi,
2014.
Deskwork.