MLA

Cheremisinoff, Nicholas, and Motasem B Haddadin. Beyond Compliance - The Refinery Manager's Guide to Iso 14001 Implementation. Gulf Publishing Company, 2006.

APA

Cheremisinoff, N., & Haddadin, M. B. (2006). Beyond Compliance - The Refinery Manager's Guide to ISO 14001 Implementation. Gulf Publishing Company.

Chicago

Cheremisinoff, Nicholas, and Motasem B Haddadin. Beyond Compliance - The Refinery Manager's Guide to ISO 14001 Implementation. : Gulf Publishing Company, 2006.