APA (7th ed.) Zitazioa
Arthur, W. (2004). Biased embryos and evolution. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Arthur, Wallace. Biased Embryos and Evolution. Cambridge ; New York: Cambridge University Press, 2004.
MLA (9th ed.) Zitazioa
Arthur, Wallace. Biased Embryos and Evolution. Cambridge University Press, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.