Gaya APA

Cheremisinoff, P, N. (1990). Encyclopedia of Environmental Control Technology Vol. 4: Hazardous Waste Containment and Treatment . Texas: Gulf Publishing Company.

Gaya MLA

Cheremisinoff, Paul, N.. "Encyclopedia of Environmental Control Technology Vol. 4: Hazardous Waste Containment and Treatment". Texas: Gulf Publishing Company, 1990. Text.