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
International Telegraph and Telephone Consultative Committee,"Yellow book : VIIth Plenary Assembly, Geneva, 10-21 November 1980",,International Telecommunication Union,,,,,,https://cir.nii.ac.jp/crid/1130000797756324352