Bibliografia

Geometry and symmetry Autores: L. Christine Kinsey, T. E. Moore . Prassidis : : L. Christine Kinsey, T. E. Moore, E. Prassidis 2011, John Wiley and Sons
Geometry, ancient and modern : J.R. Sylvester, 2001, Oxford Univ. Press
Glimpses of algebra and geometry : Gabor Toth 1998, Springer undergraduate texts in Maths
Notas de Geometria: Ilda Perez da Silva 2020