APA
Garg M R, Bansal V K, . (1995). Environmental pollution and protection. New Delhi: Deep & Deep Publications Pvt. Ltd.
Chicago
Garg M R, Bansal V K, . 1995. Environmental pollution and protection. New Delhi: Deep & Deep Publications Pvt. Ltd.
Harvard
Garg M R, Bansal V K, . (1995). Environmental pollution and protection. New Delhi: Deep & Deep Publications Pvt. Ltd.
MLA
Garg M R, Bansal V K, . Environmental pollution and protection. New Delhi: Deep & Deep Publications Pvt. Ltd. 1995.