APA (7th ed.) Citation

MCCANN,ANNESS. (1981). Fundamentals of petroleum - Petroleum extention service. Petroleum extention service.

Chicago Style (17th ed.) Citation

MCCANN,ANNESS. Fundamentals of Petroleum - Petroleum Extention Service. Petroleum extention service, 1981.

MLA (8th ed.) Citation

MCCANN,ANNESS. Fundamentals of Petroleum - Petroleum Extention Service. Petroleum extention service, 1981.

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