@Book{BVMC:934960, author = {Guillén, Jorge}, title = {Carta de Jorge Guillén a Camilo José Cela. Florencia, 1 de enero de 1969 }, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2018}, year = {2018}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0934960} }