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. Crop Reporting Board and United States. Dept. of Agriculture. Economics and Statistics Service,"Seed crops : final estimates, by state, 1974-78 : acreage, yield, production, price, value",,"U.S. Dept. of Agriculture, Economics and Statistics Service",1981,Statistical bulletin,,,,https://cir.nii.ac.jp/crid/1130000796433642368