Hogben, L. T. (1955). The wonderful world of mathematics. Doubleday.
Dyfyniad Arddull ChicagoHogben, Lancelot Thomas. The Wonderful World of Mathematics. Garden City, N.Y: Doubleday, 1955.
Dyfyniad MLAHogben, Lancelot Thomas. The Wonderful World of Mathematics. Doubleday, 1955.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.