APA Edition Citation

Chhatwal, G. R. E., Nanda, K. K. E., & Pandey, D. K. E. (1988). Encyclopaedic dictionary of environment.

Chicago Edition Citation

Chhatwal, G R; Ed, K K; Ed Nanda, and D K; Ed Pandey. Encyclopaedic Dictionary of Environment. New Delhi, Anmol Publications, 1988.

MLA Edition Citation

Chhatwal, G R; Ed, et al. Encyclopaedic Dictionary of Environment. 1988.