@Book{BVMC:631995, author = {Bernardo, Santo}, title = {Sancti Bernardi abbatis primi Clarae-Vallensis Opera omnia, cum genuina, tum spuria, dubiaque}, url = {https://www.cervantesvirtual.com/obra/sancti-bernardi-abbatis-primi-clarae-vallensis-opera-omnia-cum-genuina-tum-spuria-dubiaque} }