@book{126103,
	author = {Stones, E. and Stones, E.},
	title = {Psicología educativa},
	publisher = {Editorial Magisterio Español},
	year = {1969.},
	series = {Colección Ciencias de la educación. Serie fundamental.},
	address = {Madrid},
	note = {Translation of: An introduction to educational psychology.}
}