Couzens, D., Swash, A., Still, R., & Dunn, J. (2017). Britain's mammals.: A field guide to the mammals of Britain and Ireland. New Jersey: Princeton University Press.
Citación estilo ChicagoCouzens, Dominic, Andy Swash, Robert Still, y Jon Dunn. Britain's Mammals.: A Field Guide to the Mammals of Britain and Ireland. New Jersey: Princeton University Press, 2017.
Cita MLACouzens, Dominic, Andy Swash, Robert Still, y Jon Dunn. Britain's Mammals.: A Field Guide to the Mammals of Britain and Ireland. New Jersey: Princeton University Press, 2017.
Precaución: Estas citas no son 100% exactas.