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
"Herweg, Nicole",European Union policy-making : the regulatory shift in natural gas market policy,,Palgrave Macmillan,2017,International series on public policy,,9783319493992,,https://cir.nii.ac.jp/crid/1130282268783346176