@Book{BVMC:252821, author = {Metge, Bernat}, title = {Comença lo libre apellat Sompnj den Bernat Metge lo primer tractat...}, publisher = {Alacant : Biblioteca Virtual Joan Lluís Vives, 2008}, year = {2008}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc8g8m9} }