Sharma, J., Kadian, R., & Buldini, P. (1994). A Dictionary of Environment. CBS Publishers & Distributors.
Chicago-čujuhus (17. p.)Sharma, J.L, R.K Kadian, juo P.L Buldini. A Dictionary of Environment. New Delhi: CBS Publishers & Distributors, 1994.
MLA-čujuhus (9. p.)Sharma, J.L, et al. A Dictionary of Environment. CBS Publishers & Distributors, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.