APA Edition Citation

Gopinathan Nayar, C. K. (1981). Introduction to organic evolution. Jyothy Press.

Chicago Edition Citation

Gopinathan Nayar, C. K. Introduction to Organic Evolution. Kerala: Jyothy Press, 1981.

MLA Edition Citation

Gopinathan Nayar, C. K. Introduction to Organic Evolution. Jyothy Press, 1981.

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