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 "Benson, Angela M.",Volunteer tourism : theoretical frameworks and practical applications,,Routledge,2011,"Contemporary geographies of leisure, tourism and mobility",,9780415576642,,https://cir.nii.ac.jp/crid/1130282272673885568