APA (7th ed.) Citation

Simpson, G. G. (1967). The meaning of evolution: A study of the history of life and of its significance for man (Rev. (i.e. 2nd) ed.). Yale U.P..

Chicago Style (17th ed.) Citation

Simpson, George Gaylord. The Meaning of Evolution: A Study of the History of Life and of Its Significance for Man. Rev. (i.e. 2nd) ed. New Haven: Yale U.P., 1967.

MLA (8th ed.) Citation

Simpson, George Gaylord. The Meaning of Evolution: A Study of the History of Life and of Its Significance for Man. Rev. (i.e. 2nd) ed. Yale U.P., 1967.