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
"Spencer, Dunstan S. C.",African women in agricultural development : a case study in Sierra Leone,,"Overseas Liaison Committee, American Council on Education",1976,OLC paper,,,,https://cir.nii.ac.jp/crid/1130282271660576384