APA (7th ed.) Citation

Smriti Srivastava. (2013). Environment and ecology. S. K. Kataria & Sons.

Chicago Style (17th ed.) Citation

Smriti Srivastava. Environment and Ecology. New Delhi: S. K. Kataria & Sons, 2013.

MLA (9th ed.) Citation

Smriti Srivastava. Environment and Ecology. S. K. Kataria & Sons, 2013.

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