Buitrago y Romero, AntonioPilar Vega Rodríguez2026-04-132026-04-13Guía general de Burgos, Madrid, Aribau, (sucesores de Rivadeneira) 1876, p. 266.https://hdl.handle.net/10641/8040Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/otheropen accessEl CidRaquel y VidasAstucia del Cid