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 United States. Dept. of Agriculture. Economic Research Service,"Food consumption, prices, and expenditures, 1960-80",,"U.S. Dept. of Agriculture, Economic Research Service",1981,Statistical bulletin,,,,https://cir.nii.ac.jp/crid/1130282272194728960