@Book{BVMC:755031,
author = {Bécquer, Gustavo Adolfo},
title = {Obras de Gustavo A. Becquer. Tomo primero},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2018},
year = {2018},
url = {https://www.cervantesvirtual.com/obra/obras-de-gustavo-a-becquer}
}