APA-viite

Mckenzie, R. D. (1968). On Human Ecology. The Univarsity Of Chicago Press.

Chicago-tyylinen lähdeviittaus

Mckenzie, Roderick D. On Human Ecology. London: The Univarsity Of Chicago Press, 1968.

MLA-viite

Mckenzie, Roderick D. On Human Ecology. The Univarsity Of Chicago Press, 1968.