APA (7th ed.) Citation

Gupta, S., & Gupta, M. (1997). Environment, population and resources: Critical challenges (1. ed.). Anmol Publ.

Chicago Style (17th ed.) Citation

Gupta, Sunit, and Mukta Gupta. Environment, Population and Resources: Critical Challenges. 1. ed. New Delhi: Anmol Publ, 1997.

MLA (9th ed.) Citation

Gupta, Sunit, and Mukta Gupta. Environment, Population and Resources: Critical Challenges. 1. ed. Anmol Publ, 1997.