@Misc{BVMC:223086,
author = {Peña, José de la},
title = {Las cuatro apariciones de la Virgen de Guadalupe},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2004},
year = {2004},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc9z921}
}