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 the Census,Vocational school experience : October 1976,,"U.S. Department of Commerce, Bureau of the Census",1979,Current population reports,,,,https://cir.nii.ac.jp/crid/1130000796874739968