APA (7th ed.) Citation

Arthur, W. (1997). The origin of animal body plans: A study in evolutionary developmental biology. Cambridge University Press.

Chicago Style (17th ed.) Citation

Arthur, Wallace. The Origin of Animal Body Plans: A Study in Evolutionary Developmental Biology. Cambridge, U.K. ; New York: Cambridge University Press, 1997.

MLA (9th ed.) Citation

Arthur, Wallace. The Origin of Animal Body Plans: A Study in Evolutionary Developmental Biology. Cambridge University Press, 1997.