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
"Haney, Emil B. and Haney, Wava G.",Transformation of the agrarian structure in Ecuador with specific reference to the province of Chimborazo,,"Land Tenure Center, University of Wisconsin-Madison",1987,Research paper,,,,https://cir.nii.ac.jp/crid/1130000794265769856