Shinde, P. (2009). Environmental Studies ( F.Y.B.Com). Seth Publication.
Chicago-čujuhus (17. p.)Shinde, P.G. Environmental Studies ( F.Y.B.Com). Mumbai: Seth Publication, 2009.
MLA-čujuhus (9. p.)Shinde, P.G. Environmental Studies ( F.Y.B.Com). Seth Publication, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.