Cheremisinoff, N. P., & Bendavid-Val, A. (2001). Green profits: The manager's handbook for ISO 14001 and pollution prevention. Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)Cheremisinoff, Nicholas P., agus Avrom Bendavid-Val. Green Profits: The Manager's Handbook for ISO 14001 and Pollution Prevention. Boston: Butterworth-Heinemann, 2001.
Lua MLA (9ú heag.)Cheremisinoff, Nicholas P., agus Avrom Bendavid-Val. Green Profits: The Manager's Handbook for ISO 14001 and Pollution Prevention. Butterworth-Heinemann, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.