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
"Bellini, Vincenzo and Romani, Felice",Norma : a tragic opera in four acts,,Fred Rullman,,Metropolitan Opera House grand opera libretto,,,,https://cir.nii.ac.jp/crid/1130000794318201984