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. Children's Bureau,"Standards of child welfare : a report of the Children's Bureau conferences, May and June, 1919",,[G.P.O.],1919,Conference series,,,,https://cir.nii.ac.jp/crid/1130282269599857536