@Misc{BVMC:234894, author = {Castilla (Reino) Rey (1350-1369: Pedro I)}, title = {Documentos de Pedro I}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2007}, year = {2007}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcqf952} }