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
"Titiloye, M. O. and Ismail, A. A.",A survey of the trends and problems in the domestic arrangements for the marketing of groundnuts and cotton,,[s.n.],1971,International Conference on the Marketing Board System,,,,https://cir.nii.ac.jp/crid/1130000796642181376