@Book{BVMC:1384523,
author = {Peña, Benito de la (O. Cist.), Siglo 16o.},
title = {Suma del Compendio de la sagrada orden del Císter (Ms. 2122)},
url = {https://www.cervantesvirtual.com/obra/suma-del-compendio-de-la-sagrada-orden-del-cister-ms-2122-1384523}
}