Dyfyniad APA

Thorpe, J. A. (1979). Elementary topics in differential geometry. New York: Springer-Verlag.

Dyfyniad Arddull Chicago

Thorpe, John A. Elementary Topics in Differential Geometry. New York: Springer-Verlag, 1979.

Dyfyniad MLA

Thorpe, John A. Elementary Topics in Differential Geometry. New York: Springer-Verlag, 1979.

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