APA (7th ed.) Citation

Nelson, W. L. (1949). Petroleum refinery engineering. New York : McGraw-Hill.

Chicago Style (17th ed.) Citation

Nelson, Wilbur Lundine. Petroleum Refinery Engineering. New York : McGraw-Hill, 1949.

MLA (9th ed.) Citation

Nelson, Wilbur Lundine. Petroleum Refinery Engineering. New York : McGraw-Hill, 1949.

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