@Misc{BVMC:713062,
author = {Piñón, Nélida},
title = {La sonrisa de Sara},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2015},
year = {2015},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc4j2b7}
}