@Book{BVMC:789383, author = {Monad, A. P.}, title = {Carta de A. P. Monad a Carlos Esplá. París, 24 de julio de 1939}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017}, year = {2017}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcb87b3} }