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
"Rohrer, Gertrude Martin, b. 1875 and Pennsylvania Federation of Music Clubs",Music and musicians of Pennsylvania,,Kennikat Press,1970,Keystone State historical publications series,,0871985128,,https://cir.nii.ac.jp/crid/1130282272268140928