@Book{BVMC:785169,
author = {Ripalda, Jerónimo de},
author = {Astete, Gaspar},
title = {Catecismo de los padres Ripalda y Astete. Tomo cuarto},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2017},
year = {2017},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcbv9j4}
}