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 Labor Statistics,"Proceedings of the tenth annual convention of the Association of Governmental Labor Officials of the United States and Canada held at Richmond, Virginia, May 1-4",,Government Printing Office,1923,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282273219830528