APA (7th ed.) Citation
Gopinath, R., & Balasubramanya, N. (2018). Environmental science and engineering. Cengage.
Chicago Style (17th ed.) Citation
Gopinath, Rajesh, and N. Balasubramanya. Environmental Science and Engineering. New Delhi: Cengage, 2018.
MLA (9th ed.) Citation
Gopinath, Rajesh, and N. Balasubramanya. Environmental Science and Engineering. Cengage, 2018.
Warning: These citations may not always be 100% accurate.