Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Cigala, Lanfranco, 13th cent. and Branciforti, Francesco and Casella, Mario",Il canzoniere di Lanfranco Cigala,,L.S. Olschki,1954,Biblioteca dell'Archivum Romanicum,,,,https://cir.nii.ac.jp/crid/1130000797023090560