Nimkar, S. (2010). Environmental studies (F.Y.B.Com). Reliable Publication.
Chicago-čujuhus (17. p.)Nimkar, Suresh. Environmental Studies (F.Y.B.Com). Mumbai: Reliable Publication, 2010.
MLA-čujuhus (9. p.)Nimkar, Suresh. Environmental Studies (F.Y.B.Com). Reliable Publication, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.