@Book{BVMC:346798, author = {Xammar, Eugeni}, title = {Carta de Eugenio Xammar a Carlos Esplá. Nueva York, 25 de junio de 1960}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmct15w6} }