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
"Southgate, Douglas Dewitt and Environmental and Natural Resources Policy and Training Project",Shrimp mariculture development in Ecuador : some resource policy issues,,Environmental and Natural Resources Policy and Training Project,1992,Working paper,,,,https://cir.nii.ac.jp/crid/1130282271388414336