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
"Beethoven, Ludwig van and Apel, Winfried",6 Variationen D-dur op. 76 ; 9 Variationen c-moll WoO 63 ; 13 Variationen A-dur WoO 66 ; 6 Menuette WoO 10 ; 12 Deutsche Tanze WoO 13,,"Licensed from ""edel"" Gesellschaft für Productmarketing,PolyGram [distributor]",1994,Beethoven edition,,,,https://cir.nii.ac.jp/crid/1130282270941474560