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
"Twomey, Michael J. and Helwege, Ann",Modernization and stagnation : Latin American agriculture into the 1990s,,Greenwood Press,1991,Contributions in Latin American studies,,0313274495,,https://cir.nii.ac.jp/crid/1130000795038626944