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
"Van Schalkwyk, Herman Daniel and Wageningen School of Social Sciences",Unlocking markets to smallholders : lessons from South Africa,,Wageningen Academic Publishers,2012,Mansholt publication series,,9789086861347,,https://cir.nii.ac.jp/crid/1130000796253791232