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 Conference on Trade and Development,"Review of maritime transport, 1968 : review of current and long-term aspects of maritime transport : report by the secretariat of UNCTAD",,United Nations,1969,United Nations publication,,,,https://cir.nii.ac.jp/crid/1130000797091001600