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 "Gorst, Sheila",The structure of agricultural co-operation in The United States,2nd ed,Plunkett Foundation for Co-operative Studies,1960,Plunkett Foundation for Co-operative Studies,,,,https://cir.nii.ac.jp/crid/1130000794902042880