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
"Valcke, Peggy and Sükösd, Miklós and Picard, Robert G.","Media pluralism and diversity : concepts, risks and global trends",,Palgrave Macmillan,2016,Palgrave global media policy and business,,9781137304292,,https://cir.nii.ac.jp/crid/1130000797917281536