Cita APA (7th ed.)

COXETER, H. (1969). Introduction to geometry. John wiley.

Cita Chicago (17th ed.)

COXETER, H.S.M. Introduction to Geometry. New York: John wiley, 1969.

Cita MLA (9th ed.)

COXETER, H.S.M. Introduction to Geometry. John wiley, 1969.