APA-čujuhus (7. p.)

Bhatia, H. (2018). Textbook on Environmental pollution and control (2nd.). Galgotias Publishing.

Chicago-čujuhus (17. p.)

Bhatia, H.S. Textbook on Environmental Pollution and Control. 2nd. New Delhi: Galgotias Publishing, 2018.

MLA-čujuhus (9. p.)

Bhatia, H.S. Textbook on Environmental Pollution and Control. 2nd. Galgotias Publishing, 2018.

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