@book{2732,
	author = {Adair, John Eric,  and Villamizar Herrera, Jesús, },
	title = {Cómo motivar :},
	publisher = {Legis,},
	year = {1990.},
	series = {Serie Empresarial},
	address = {Bogotá :},
	edition = {1a ed.}
}