@Book{BVMC:789374, author = {Delbos, Yvon}, title = {Carta de Yvon Delbos a Carlos Esplá. París, 12 de julio de 1939}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcqj9h8} }