@Book{BVMC:1049601, author = {Deleito y Piñuela, José}, title = {Carta de José Deleito a Rafael Altamira. Valencia, 30 de julio de 1911}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2020}, year = {2020}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1049601} }