@Misc{BVMC:291794,
author = {Márquez Villanueva, Francisco},
title = {Juan Ruiz y el celibato eclesiástico},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2012},
year = {2012},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmch42c4}
}