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 "Sieber-Gasser, Charlotte",Developing countries and preferential services trade,,Cambridge University Press,2016,Cambridge international trade and economic law,,9781107147560,,https://cir.nii.ac.jp/crid/1130000796108101376