APA-viite (7. p.)

Hodge, M. J. S., & Radick, G. (2009). The Cambridge companion to Darwin (2nd ed.). Cambridge University Press.

Chicago-viite (17. p.)

Hodge, M. J. S., ja Gregory Radick. The Cambridge Companion to Darwin. 2nd ed. Cambridge, UK ; New York: Cambridge University Press, 2009.

MLA-viite (9. p.)

Hodge, M. J. S., ja Gregory Radick. The Cambridge Companion to Darwin. 2nd ed. Cambridge University Press, 2009.