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
Puerto Rico. Economic Development Administration. Office of Economic Research and United States. Small Business Administration,Locally and nonlocally owned enterprises in Puerto Rican manufacturing industries,,Economic Development Administration of the Commonwealth of Puerto Rico,1963,Small business management research reports,,,,https://cir.nii.ac.jp/crid/1130282273101141376