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. Bureau of Foreign and Domestic Commerce. Office of International Trade,Foreign trade of the United States 1936-49,,U. S. Govt. Print. Off.,1951,International trade series,,,,https://cir.nii.ac.jp/crid/1130282269761262976