Dawkins, R. (2006). The selfish gene. New York: Oxford University Press.
Chicago Style aipamenaDawkins, Richard. The Selfish Gene. New York: Oxford University Press, 2006.
MLA aipamenaDawkins, Richard. The Selfish Gene. New York: Oxford University Press, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.