Gaya APA

Ass., I, P. (1994). Seismic atlas of Indonesian; oil and gas fields. Volume II : Java, Kalimantan, Natuna & Irian Jaya (1994). : Jakarta : IPA,.

Gaya MLA

Ass., Indonesian, Petroleum. "Seismic atlas of Indonesian; oil and gas fields. Volume II : Java, Kalimantan, Natuna & Irian Jaya". 1994 : Jakarta : IPA,, 1994. Text.