@Book{BVMC:789191, author = {Rojas, Ricardo}, title = {Carta de Ricardo Rojas a Manuel Ugarte. Buenos Aires, 2 de junio de 1904}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmccc327} }