Cita APA (7a ed.)

SpringerLink (Online service) & Hannah, L. (2012). Saving a Million Species: Extinction Risk from Climate Change (1st ed. 2012.). Island Press/Center for Resource Economics : Imprint: Island Press.

Cita Chicago Style (17a ed.)

SpringerLink (Online service) y Lee Hannah. Saving a Million Species: Extinction Risk from Climate Change. 1st ed. 2012. Washington, DC: Island Press/Center for Resource Economics : Imprint: Island Press, 2012.

Cita MLA (8a ed.)

SpringerLink (Online service) y Lee Hannah. Saving a Million Species: Extinction Risk from Climate Change. 1st ed. 2012. Island Press/Center for Resource Economics : Imprint: Island Press, 2012.