APA (7th ed.) Zitazioa

Edited by Bansal V . K & Tiwana , N. S. (1995). Environmental pollution and protection. Deep & Deep.

Chicago Style (17th ed.) Zitazioa

Edited by Bansal V . K eta N. S. Tiwana. Environmental Pollution and Protection. New Delhi: Deep & Deep, 1995.

MLA (9th ed.) Zitazioa

Edited by Bansal V . K eta N. S. Tiwana. Environmental Pollution and Protection. Deep & Deep, 1995.