@Book{BVMC:928007, author = {Bécquer, Gustavo Adolfo}, title = {Obras de Gustavo A. Becquer. Tomo tercero}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2018}, year = {2018}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0928007} }