APA Citation

(1976). Organisasi negara-negara pengekspor minyak OPEC (organization of petroleum exporting countries). Jakarta: Departemen.

Chicago Style Citation

Organisasi Negara-negara Pengekspor Minyak OPEC (organization of Petroleum Exporting Countries). Jakarta: Departemen, 1976.

MLA Citation

Organisasi Negara-negara Pengekspor Minyak OPEC (organization of Petroleum Exporting Countries). Jakarta: Departemen, 1976.

Warning: These citations may not always be 100% accurate.