@Misc{BVMC:237942,
author = {Calderón de la Barca, Pedro},
title = {La vida es sueño},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2000},
year = {2000},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcq23v9}
}