@Misc{BVMC:291813, author = {Sánchez Vázquez, Mª. Esperanza}, title = {Fórmulas épicas en el "Libro de Buen Amor"}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012}, year = {2012}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1z4t3} }