APA (7th ed.) Citation

Institute of Petroleum (Great Britain). Information Services. Oil world statistics. [Institute of Petroleum, Information Services Dept.].

Chicago Style (17th ed.) Citation

Institute of Petroleum (Great Britain). Information Services. Oil World Statistics. [London]: [Institute of Petroleum, Information Services Dept.].

MLA (8th ed.) Citation

Institute of Petroleum (Great Britain). Information Services. Oil World Statistics. [Institute of Petroleum, Information Services Dept.].

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