एपीए उद्धरण

LaGrega, M. D. (2001). Hazardous waste management. Boston, Mass: McGraw-Hill.

शिकागो स्टाइल उद्धरण

LaGrega, Michael D. Hazardous Waste Management. Boston, Mass: McGraw-Hill, 2001.

एमएलए उद्धरण

LaGrega, Michael D. Hazardous Waste Management. Boston, Mass: McGraw-Hill, 2001.