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
"Guruswamy, Lakshman D.",International environmental law and world order : a problem-oriented coursebook,2nd ed,West Group,1999,American casebook series,,0314227946,,https://cir.nii.ac.jp/crid/1130282270835298176