@Misc{BVMC:683207,
author = {Neruda, Pablo},
title = {Poema 20. Poema signado},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014},
year = {2014},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc515x8}
}