Trivedy, R. K. (1996). Handbook of environmental laws, acts, rules, guidelines, compliances and standards( 2 vols.). Enviro Media.
Chicago Edition CitationTrivedy, R. K. Handbook of Environmental Laws, Acts, Rules, Guidelines, Compliances and Standards( 2 Vols.). Karad: Enviro Media, 1996.
Cita MLATrivedy, R. K. Handbook of Environmental Laws, Acts, Rules, Guidelines, Compliances and Standards( 2 Vols.). Enviro Media, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.