@book{49274,
	author = {Jacob, Gina and Okimi, Justin},
	title = {Crafting a culture},
	publisher = {AdventSource},
	year = {2006},
	address = {Estados Unidos de América :},
	note = {Incluye apéndice},
	url = {http://biblioteca.unac.edu.co/portadas/51160.jpg}
}