@Misc{BVMC:272733, author = {Covarrubias y Leyva, Diego de}, title = {Relectio, cap. quanvis pactum, De pactis, libro sexto}, url = {https://www.cervantesvirtual.com/obra/relectio-cap-quanvis-pactum-de-pactis-libro-sexto} }