Cita APA (7a ed.)

Adams, W. (1997). Future nature: A vision for conservation. Earthscan Publications.

Cita Chicago Style (17a ed.)

Adams, W.M. Future Nature: A Vision for Conservation. London: Earthscan Publications, 1997.

Cita MLA (9a ed.)

Adams, W.M. Future Nature: A Vision for Conservation. Earthscan Publications, 1997.