Jacobson, N. (1943). The Theory of Rings. New York: American Mathematical Society.
Dyfyniad Arddull ChicagoJacobson, Nathan. The Theory of Rings. New York: American Mathematical Society, 1943.
Dyfyniad MLAJacobson, Nathan. The Theory of Rings. New York: American Mathematical Society, 1943.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.