@book{37516,
	author = {Neill, Alexander Sutherland, and Torner, Florentino M,},
	title = {Summerhill :},
	publisher = {Fondo de Cultura Economica,},
	year = {2014.},
	series = {Colección Educación y Pedagogía},
	address = {Mexico :},
	edition = {2a ed.}
}
