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 Nations. Economic Commission for Europe. Secretariat,Developments in the situation of Europe's electric power supply industry during the post-war period,,United Nations,1959,Document,,,,https://cir.nii.ac.jp/crid/1130000795698732032