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
"Dumberry, Patrick",The formation and identification of rules of customary international law in international investment law,,Cambridge University Press,2016,Cambridge studies in international and comparative law,,9781107138520,,https://cir.nii.ac.jp/crid/1130000793857572096