APA (7th ed.) Citation

al-Otaiba, M. S. (1975). OPEC and the petroleum industry. Croom Helm.

Chicago Style (17th ed.) Citation

al-Otaiba, Mana Saeed. OPEC and the Petroleum Industry. London: Croom Helm, 1975.

MLA (9th ed.) Citation

al-Otaiba, Mana Saeed. OPEC and the Petroleum Industry. Croom Helm, 1975.

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