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
"Martens, Elise H. and Harris, Catherine and Story, Robert C. and United States. Office of Education","Statistics of special schools and classes for exceptional children, 1947-48",,G.P.O.,1950,"Biennial survey of education in the United States, 1946-48",,,,https://cir.nii.ac.jp/crid/1130000794961331712