@Book{BVMC:944123, author = {Deleito y Piñuela, José}, title = {Carta de José Deleito a Rafael Altamira. Valencia, 14 de mayo de 1911}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2019}, year = {2019}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0944123} }