@Misc{BVMC:240166,
title = {Nicolás Guillén},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, Unidad Audiovisual-Área de Comunicación, 2001},
year = {2001},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmccf9n7}
}