@book{176040,
	author = {McClelland, David C. and Cazorla Pérez, José.},
	title = {La sociedad ambiciosa },
	publisher = {Guadarrama, },
	year = {D. L. 1968.},
	series = {Biblioteca de ciencias humanas ; },
	address = {Madrid : },
	note = {Índices.}
}