@Misc{BVMC:224393,
author = {Gonzalo de Berceo},
title = {Vida de San Millán de la Cogolla},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2005},
year = {2005},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcdr2r4}
}