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
"Estall, Robert C.",A modern geography of the United States : aspects of life and economy,2nd ed,Penguin,1976,Pelican books,,0140213651,,https://cir.nii.ac.jp/crid/1130000795136106368