Baker, L. (1994). Mathematics with Polydron TM: Explore, create, understand. Northampton: Polydron International.
Citación estilo ChicagoBaker, Lyndon. Mathematics With Polydron TM: Explore, Create, Understand. Northampton: Polydron International, 1994.
Cita MLABaker, Lyndon. Mathematics With Polydron TM: Explore, Create, Understand. Northampton: Polydron International, 1994.
Precaución: Estas citas no son 100% exactas.