Dyfyniad APA
Leonard, I. E. (2014). Classical geometry: Euclidean, transformational, inversive, and projective. Wiley.
Dyfyniad Arddull Chicago
Leonard, I. Ed. Classical Geometry: Euclidean, Transformational, Inversive, and Projective. Hoboken, New Jersey: Wiley, 2014.
Dyfyniad MLA
Leonard, I. Ed. Classical Geometry: Euclidean, Transformational, Inversive, and Projective. Wiley, 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.