Παραπομπή APA

Cichowicz judith A. (1997). How to control costs in your pollution prevention program. John Wiley & sons inc.

Παραπομπή Chicago Style

Cichowicz judith A. How to Control Costs in Your Pollution Prevention Program. New York: John Wiley & sons inc, 1997.

Παραπομπή MLA

Cichowicz judith A. How to Control Costs in Your Pollution Prevention Program. John Wiley & sons inc, 1997.