著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Verdi, Giuseppe and Piave, Francesco Maria and Boito, Arrigo",Simon Boccanegra : (seconda versione) : melodramma in un prologo e tre atti,,Ricordi,2004,Ricordi opera full score series,,,,https://cir.nii.ac.jp/crid/1130282269448033280