APA (7th ed.) Citation

Hannah, L. J. (2012). Saving a million species: Extinction risk from climate change. Island Press.

Chicago Style (17th ed.) Citation

Hannah, Lee Jay. Saving a Million Species: Extinction Risk from Climate Change. Washington [u.a.]: Island Press, 2012.

MLA (9th ed.) Citation

Hannah, Lee Jay. Saving a Million Species: Extinction Risk from Climate Change. Island Press, 2012.