Gillett, P. (1984). Calculus and analytic geometry (2nd ed.). D. C. Heath and Co..
Dyfyniad Arddull ChicagoGillett, Philip. Calculus and Analytic Geometry. 2nd ed. Lexington: D. C. Heath and Co., 1984.
Dyfyniad MLAGillett, Philip. Calculus and Analytic Geometry. 2nd ed. D. C. Heath and Co., 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.