APA (7th ed.) Citation

Gardner, E. J. (1962). Mechanics of organic evolution. Utah State University Press.

Chicago Style (17th ed.) Citation

Gardner, Eldon J. Mechanics of Organic Evolution. Logan: Utah State University Press, 1962.

MLA (9th ed.) Citation

Gardner, Eldon J. Mechanics of Organic Evolution. Utah State University Press, 1962.

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