Nisbet, E. (1991). Leaving Eden: To protect and manage the earth. Cambridge University Press.
Cita Chicago Style (17a ed.)Nisbet, E.G. Leaving Eden: To Protect and Manage the Earth. Cambridge, United Kingdom: Cambridge University Press, 1991.
Cita MLA (9a ed.)Nisbet, E.G. Leaving Eden: To Protect and Manage the Earth. Cambridge University Press, 1991.
Precaución: Estas citas no son 100% exactas.