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
"Janvry, Alain de and Sadoulet, Elisabeth and World Institute for Development Economics Research",Access to land and land policy reforms,,UNU World Institute for Development Economics Research,2001,Policy brief,,9524551241,,https://cir.nii.ac.jp/crid/1130282272566415360