@book{37318,
	author = {Crummenerl, Rainer. and Cardozo, Cesar, },
	title = {Ciudades perdidas / },
	publisher = {Panamericana Editorial, },
	year = {2014.},
	series = {como y por que},
	address = {Bogot :̀ },
	edition = {Editor Cesar Alberto Cardozo Tovar.}
}