Gaya APA

Ass.(IPA), I, P. (1994). Twenty - Third Annual Convention ; Stategic Management of Technology and Resources ; Keys to Survival and Growth of The Oil and Gas Industry - Volume II . Jakarta: Jakarta : Indonesian Petroleum Association,.

Gaya MLA

Ass.(IPA), Indonesian, Petroleum. "Twenty - Third Annual Convention ; Stategic Management of Technology and Resources ; Keys to Survival and Growth of The Oil and Gas Industry - Volume II". Jakarta: Jakarta : Indonesian Petroleum Association,, 1994. Text.