@book{22015,
	author = {Bello, D. Andrés  and Cuervo, R.J. },
	title = {Gramática de la lengua castellana},
	publisher = {R.Roger Y.F. Chernoviz: Editores, },
	year = {c1914, 1936},
	address = {Paris : },
	edition = {17 ed.}
}