APA (7th ed.) Citation

Conaway, C. F. (1999). The petroleum industry: A nontechnical guide. PennWell.

Chicago Style (17th ed.) Citation

Conaway, Charles F. The Petroleum Industry: A Nontechnical Guide. Tulsa, Okla: PennWell, 1999.

MLA (9th ed.) Citation

Conaway, Charles F. The Petroleum Industry: A Nontechnical Guide. PennWell, 1999.

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