APA Edition Citation

Singh, I. P., & Tiwari, S. C. (1980). Man and his environment. Concept Publishing Co..

Chicago Edition Citation

Singh, Indera P., and S C. Tiwari. Man and His Environment. New Delhi: Concept Publishing Co., 1980.

MLA Edition Citation

Singh, Indera P., and S C. Tiwari. Man and His Environment. Concept Publishing Co., 1980.

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