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
"Kahn, Gerald and Foster, Emery M. and Williams, Joel and United States. Office of Education","Statistics of local school systems : 1955-56, county units",,G.P.O.,1959,Biennial survey of education in the United States 1954-56,,,,https://cir.nii.ac.jp/crid/1130282272746034560