@Misc{BVMC:290267,
author = {Calderón de la Barca, Pedro},
title = {La vida es sueño},
publisher = {Santander : Ayuntamiento ; Alicante : Biblioteca Virtual Miguel de Cervantes, 2012},
year = {2012},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmctf0g7}
}