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
"Wolfrum, Rüdiger and Stoll, Peter-Tobias and Feinäugle, Clemens",WTO : trade in services,,Martinus Nijhoff,2008,Max Planck commentaries on world trade law,,9789004145689,,https://cir.nii.ac.jp/crid/1130282268656820480