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
"Billington, Ray Allen",Westward to the Pacific : an overview of America's westward expansion,,Jefferson National Expansion Historical Association,1979,The Gateway series,,0931056004,,https://cir.nii.ac.jp/crid/1130000797688282112