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 "Jackendoff, Nathaniel and Temple University. Bureau of Economic and Business Research and United States. Small Business Administration",A study of published industry financial and operating ratios,,"Bureau of Economic and Business Research, Temple University",1962,Small business management research reports,,,,https://cir.nii.ac.jp/crid/1130000796123371264