APA Edition Citation

Agarwal, S. K., Gurcharan, S., & Sethi, I. (1993). The degrading environemnt: Cause for global concern.

Chicago Edition Citation

Agarwal, S K., Singh Gurcharan, and Inderjeet Sethi. The Degrading Environemnt: Cause for Global Concern. New delhi, Common Wealth Publishers, 1993.

MLA Edition Citation

Agarwal, S K., et al. The Degrading Environemnt: Cause for Global Concern. 1993.