@Misc{BVMC:828696, author = {Castro, Cristóbal de}, title = {Carta de Cristóbal de Castro a Marcelino Menéndez Pelayo. Madrid, 1 julio 1904}, url = {https://www.cervantesvirtual.com/obra/carta-de-cristobal-de-castro-a-marcelino-menendez-pelayo-madrid-1-julio-1904-828696} }