De Anil, K. (2000). Environmental Chemisstry (4thed.). New Age International.
Chicago-čujuhus (17. p.)De Anil, Kumar. Environmental Chemisstry. 4thed. New Delhi: New Age International, 2000.
MLA-čujuhus (9. p.)De Anil, Kumar. Environmental Chemisstry. 4thed. New Age International, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.