APA (7th ed.) Citation

Ceballos, G., Ehrlich, A. H., & Ehrlich, P. R. (2015). The annihilation of nature: Human extinction of birds and mammals. Johns Hopkins University Press.

Chicago Style (17th ed.) Citation

Ceballos, Gerardo, Anne H. Ehrlich, and Paul R. Ehrlich. The Annihilation of Nature: Human Extinction of Birds and Mammals. Baltimore: Johns Hopkins University Press, 2015.

MLA (9th ed.) Citation

Ceballos, Gerardo, et al. The Annihilation of Nature: Human Extinction of Birds and Mammals. Johns Hopkins University Press, 2015.