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 "Branstad, Dennis K. and United States. National Bureau of Standards and United States Civil Service Commission","Computer security and the data encryption standard : proceedings of the Conference on Computer Security and the Data Encryption Standard held at the National Bureau of Standards in Gaithersburg, Maryland, on February 15, 1977",,"For sale by the Superintendent of Documents, U.S. Government Printing Office",1978,NBS special publication,,,,https://cir.nii.ac.jp/crid/1130000798341661312