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 "Titon, Jeff Todd",Downhome blues lyrics : an anthology from the post-World War II era,2nd ed,University of Illinois Press,1990,Music in American life,,"0252017285,0252061306",,https://cir.nii.ac.jp/crid/1130000795032153472