APA (7th ed.) Citation

Levorsen A.I & A.F Berry. (1985). Geology Of Petroleum. CBS publishers & Distributors.

Chicago Style (17th ed.) Citation

Levorsen A.I and A.F Berry. Geology Of Petroleum. India: CBS publishers & Distributors, 1985.

MLA (9th ed.) Citation

Levorsen A.I and A.F Berry. Geology Of Petroleum. CBS publishers & Distributors, 1985.

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