@Misc{BVMC:236538,
author = {Cervantes Saavedra, Miguel de},
title = {Poesías sueltas},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2007},
year = {2007},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc5m642}
}