@book{96474,
	author = {Bosticco, Mary,},
	title = {Cartas de negocio eficaces /},
	publisher = {Editorial De Vecchi,},
	year = {[2016]},
	series = {Comunicaciones},
	address = {USA :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/122640/}
}