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
European Conference on the Transport of Newspapers and Periodicals and League of Nations. Organisation for Communications and Transit,"Records and texts : European Conference on the Transport of Newspapers and Periodicals : held in Geneva, November 25th to 29th, 1929",,League of Nations,1930,Series of League of Nations publications,,,,https://cir.nii.ac.jp/crid/1130282269657357568