Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Mozart, Wolfgang Amadeus and Kullak, Franz",Concerto no. 20 in D minor for the piano (Köchel 466),,Schirmer,1929,Schirmer's library of musical classics,,0793569230,,https://cir.nii.ac.jp/crid/1130000794728570240