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 "Hart, H. L. A. (Herbert Lionel Adolphus)",The concept of law,,"Clarendon Press, 1961",1961,Clarendon law series,,,,https://cir.nii.ac.jp/crid/1130000796844304128