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
United Nations. Department of Economic and Social Affairs. Statistics Division and World Tourism Organization,International recommendations for tourism statistics 2008,,United Nations,2010,Studies in methods,,9789211615210,,https://cir.nii.ac.jp/crid/1130282270949796352