@book{9130,
	author = {Flessner, Bernd. and Cardozo Tovar, Cesar A, },
	title = {Futuro : },
	publisher = {Panamericana Editorial, },
	year = {2019.},
	series = {Como y porque},
	address = {Bogota :̀ },
	edition = {Edicin̤ Cesar Alberto Cardozo Tovar.},
	note = {Glosario : p. 48.}
}