@Book{BDG201891403974, title = "Prontuario oficial de infanter\'{\i}a en campa\~{n}a", author = "Blanco Barreiro, Carlos", publisher = "Madrid : [s.n.]", editor = "[s.n.]", URL = "http://biblioteca.galiciana.gal/es/consulta/registro.do?id=423349", year = "1899", }