APA (7th ed.) Zitazioa

TURNBULL,H.W. (1963). Theory of equations. Oliver & Boyd.

Chicago Style (17th ed.) Zitazioa

TURNBULL,H.W. Theory of Equations. London: Oliver & Boyd, 1963.

MLA (9th ed.) Zitazioa

TURNBULL,H.W. Theory of Equations. Oliver & Boyd, 1963.