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
"Seligson, Mitchell A.","Agrarian reform in Costa Rica, 1942-1976 : the evolution of a program",,University of Wisconsin,1978,LTC,,,,https://cir.nii.ac.jp/crid/1130282272655173120