Dewan, J. (1996). Hazardous waste management. Discovery.
Cita Chicago Style (17a ed.)Dewan, J.M. Hazardous Waste Management. New Delhi: Discovery, 1996.
Cita MLA (9a ed.)Dewan, J.M. Hazardous Waste Management. Discovery, 1996.
Precaución: Estas citas no son 100% exactas.