@book{20178,
	author = {Skinner, B. F.},
	title = {Sobre el conductismo /},
	publisher = {Editorial Fontanella },
	year = {1977.},
	series = {Conducta humana ;},
	address = {Barcelona },
	edition = {2. ed.},
	note = {Traducción de: About behaviorism.}
}