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
"Hanratty, Dennis Michael and Library of Congress. Federal Research Division",Ecuador : a country study,3rd ed,"For sale by the Supt. of Docs., U.S. G.P.O.",1991,Area handbook series,,0844407305,,https://cir.nii.ac.jp/crid/1130282272421732480