@book{4489,
	author = {Gronlund, Norman E. and Sumano, Salvador},
	title = {Medición y evaluación de la enseñanza},
	publisher = {Pax},
	year = {1973},
	series = {Pedagogía},
	address = {México, D.F.},
	edition = {1ª ed.},
	note = {Contiene apéndices}
}