APA-čujuhus (7. p.)

Suresh , G. (2007). Environment studies and ethics. I.K.International.

Chicago-čujuhus (17. p.)

Suresh , Gouri. Environment Studies and Ethics. NewDelhi: I.K.International, 2007.

MLA-čujuhus (9. p.)

Suresh , Gouri. Environment Studies and Ethics. I.K.International, 2007.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.