APA (7th ed.) Citation

Dhank, R. (2006). Environmental studies. Daya Publishing House.

Chicago Style (17th ed.) Citation

Dhank, Rajesh. Environmental Studies. New Delhi: Daya Publishing House, 2006.

MLA (9th ed.) Citation

Dhank, Rajesh. Environmental Studies. Daya Publishing House, 2006.

Warning: These citations may not always be 100% accurate.