Gaya APA

GRONOW, J, S, A, J, R. (1988). Land disposal of hazardous waste: Engineering and environmental issues . : Ellis Horwood Ltd..

Gaya MLA

GRONOW, J.R.;, SCHOFIELD,, A.N.;, JAIN,, R.K.. "Land disposal of hazardous waste: Engineering and environmental issues". : Ellis Horwood Ltd., 1988. Buku.