APA (7th ed.) Zitazioa
Smith, L. A. (2007). Chaos: A very short introduction. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Smith, Leonard A. Chaos: A Very Short Introduction. Oxford ; New York: Oxford University Press, 2007.
MLA (9th ed.) Zitazioa
Smith, Leonard A. Chaos: A Very Short Introduction. Oxford University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.