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. National Bureau of Standards,Table of arctan x,,"United States Department of Commerce, National Bureau of Standards ; for sale by the Superintendent of Documents, U.S. Government Printing Office",1953,National Bureau of Standards applied mathematics series,,,,https://cir.nii.ac.jp/crid/1130000794643302400