APA (7th ed.) Citation

Evernden, L. L. N. (1993). The natural alien: Humankind and environment (2nd ed.). University of Toronto Press.

Chicago Style (17th ed.) Citation

Evernden, Lorne Leslie Neil. The Natural Alien: Humankind and Environment. 2nd ed. Toronto: University of Toronto Press, 1993.

MLA (9th ed.) Citation

Evernden, Lorne Leslie Neil. The Natural Alien: Humankind and Environment. 2nd ed. University of Toronto Press, 1993.