@book{32756,
	author = {Nordby, Vernon J. and Hall, Calvin S.},
	title = {Vida y conceptos de los psicólogos más importantes /},
	publisher = {Editorial Trillas },
	year = {1979.},
	series = {Biblioteca técnica de psicología.},
	address = {Mexico },
	note = {Translation of: A guide to psychologists and their concepts.}
}