McLean, K. R. (1965). The teaching of sets in schools. G. Bell & Sons.
Citación estilo ChicagoMcLean, Keith Robin. The Teaching of Sets in Schools. London: G. Bell & Sons, 1965.
Cita MLAMcLean, Keith Robin. The Teaching of Sets in Schools. London: G. Bell & Sons, 1965.
Precaución: Estas citas no son 100% exactas.
