@Book{BVMC:346817, author = {Xammar, Eugeni}, title = {Carta de Eugenio Xammar a Carlos Esplá. Ginebra, 19 de mayo de 1961}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcbv8b4} }