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 Labor Statistics and United States. Bureau of Labor Statistics. Industrial Relations Division,Union agreement provisions,,"U.S. G.P.O,For sale by the Supt. of Docs., U.S. G.P.O.",1942,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282271670568448