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
"Clifton, Robert A. and Lewis, Paul G. and Open University",Theory and methodology in comparative politics,,Open University Press,1979,Social sciences : a second level course,,0335074642,,https://cir.nii.ac.jp/crid/1130000795396838400