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
"Valen, Fartein and Engeset, Bjarte","La isla de las calmas : for orkester, op. 21 = La isla de las calmas : for orchestra, op. 18 [i.e. op. 21]",Critical ed.,Norsk Musikforlag,2017,Prosjektet Fartein Valen = The Fartein Valen project,,,,https://cir.nii.ac.jp/crid/1130569291038755870