Cita APA (7a ed.)

Hardin, G. J. (1993). Living within limits: Ecology, economics, and population taboos. Oxford University Press.

Cita Chicago Style (17a ed.)

Hardin, Garrett James. Living Within Limits: Ecology, Economics, and Population Taboos. New York: Oxford University Press, 1993.

Cita MLA (9a ed.)

Hardin, Garrett James. Living Within Limits: Ecology, Economics, and Population Taboos. Oxford University Press, 1993.