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 "Prior, Markus",Post-broadcast democracy : how media choice increases inequality in political involvement and polarizes elections,,Cambridge University Press,2007,Cambridge studies in public opinion and political psychology,,"9780521858724,9780521675338",,https://cir.nii.ac.jp/crid/1130000793673753344