APA (7th ed.) Citation

Dowdeswell, W. H. (1966). The mechanism of evolution (Rev. 3rd. ed.). Harper.

Chicago Style (17th ed.) Citation

Dowdeswell, Wilfrid Hogarth. The Mechanism of Evolution. Rev. 3rd. ed. New York: Harper, 1966.

MLA (9th ed.) Citation

Dowdeswell, Wilfrid Hogarth. The Mechanism of Evolution. Rev. 3rd. ed. Harper, 1966.