APA (7th ed.) Citation

Maples, R. E. (2006). Petroleum refinery process economics (2. ed., [Nachdr.].). PennWell Corp.

Chicago Style (17th ed.) Citation

Maples, Robert E. Petroleum Refinery Process Economics. 2. ed., [Nachdr.]. Tulsa, Okla: PennWell Corp, 2006.

MLA (9th ed.) Citation

Maples, Robert E. Petroleum Refinery Process Economics. 2. ed., [Nachdr.]. PennWell Corp, 2006.

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