@Misc{BVMC:226112, author = {Rivas, Ángel de Saavedra, Duque de}, title = {Breve reseña de la historia del reino de las Dos Sicilias}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 1999}, year = {1999}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcw0911} }