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
"International Conference of Agricultural Economists and Bellamy, Margot A. and Greenshields, Bruce L.",The rural challenge : contributed papers read at the 17th International Conference of Agricultural Economists,,Gower,1981,I.A.A.E. occasional paper,,0566004720,,https://cir.nii.ac.jp/crid/1130282271602959360