APA (7th ed.) Zitazioa

SMART, D. (1974). Fixed point theorems. University Press.

Chicago Style (17th ed.) Zitazioa

SMART, D.R. Fixed Point Theorems. London, Cambridge: University Press, 1974.

MLA (9th ed.) Zitazioa

SMART, D.R. Fixed Point Theorems. University Press, 1974.