Dyfyniad APA

Leithold, L. (1990). The Calculus with analytic geometry (6th ed.). Harper & Row.

Dyfyniad Arddull Chicago

Leithold, Louise. The Calculus with Analytic Geometry. 6th ed. New York: Harper & Row, 1990.

Dyfyniad MLA

Leithold, Louise. The Calculus with Analytic Geometry. 6th ed. Harper & Row, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.