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
"Larson, Ethel Y. (Ethel Yohe) and United States. Bureau of Labor Statistics",Labor legislation of Ecuador,,"U.S. G.P.O,For sale by the Supt. of Docs., U.S. G.P.O.",1931,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000795172372864