@Book{BVMC:789119, author = {Darío, Rubén}, title = {Carta de Rubén Darío a Manuel Ugarte. París, 2 de agosto de 1902}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcdj7h4} }