Jayamani, C. (2011). Enviornmental management. New Centuary Publications.
Chicago-čujuhus (17. p.)Jayamani, C.V. Enviornmental Management. Delhi: New Centuary Publications, 2011.
MLA-čujuhus (9. p.)Jayamani, C.V. Enviornmental Management. New Centuary Publications, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.