@book{238150,
	author = {Rodríguez-Rodríguez, Ana Ma.},
	title = {Letras liberadas :},
	publisher = {Visor Libros,},
	year = {[2013]},
	series = {Biblioteca filológica hispana ;},
	address = {Madrid :},
	url = {https://www.digitaliapublishing.com/a/24124/}
}