@book{11056,
	author = {Zubiría Samper, Julian de., director.},
	title = {Los ciclos en educación :},
	publisher = {Magisterio, },
	year = {2009},
	series = { ( Pedagogía Dialogante )},
	address = {Bogotá, Colombia :},
	edition = {Primera edición},
	note = { Incluye índice.}
}