@Misc{BVMC:261432, author = {Hurtado Velarde, Alfonso.}, title = {Tragedia de los siete Infantes de Lara}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes ; Madrid : Biblioteca Nacional, 2009}, year = {2009}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmchm5r1} }