@book{1396,
	author = {Peale, Norman Vincent, and García Burgos, Amparo,},
	title = {Hacia el Exito por el Entusiasmo /},
	publisher = {Ediciones Grijalbo,},
	year = {1971.},
	series = {Obras completas de Norman Vincent Peale },
	address = {Barcelona :},
	edition = {Quinta edición.},
	note = {5a. ed. 1979.}
}