Dyfyniad APA

Perry, E. (1992). Geometry: Axiomatic developments with problem solving. M. Dekker.

Dyfyniad Arddull Chicago

Perry, Earl. Geometry: Axiomatic Developments with Problem Solving. New York: M. Dekker, 1992.

Dyfyniad MLA

Perry, Earl. Geometry: Axiomatic Developments with Problem Solving. M. Dekker, 1992.

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