@book{51808,
	author = {Ribeiro Branco, Luis Alexander},
	title = {Perguntas pós modernas :},
	publisher = {Coramdeo,},
	year = {2011},
	address = {Estados Unidos de América :},
	edition = {2[<ENTER>]},
	url = {http://biblioteca.unac.edu.co/portadas/54799.jpg}
}