@Book{BVMC:678704, author = {Castilla y León}, title = {Estatuto de autonomía de Castilla y León (2007)}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcqv5d7} }