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 Geographical Union,"Aims of economic regionalization : proceedings of the third General Meeting of the Commission on Methods of Economic Regionalization of the International Geographical Union, July 23, 1964, London",,Państwowe Wydawnictwo Naukowe,1965,Geographia Polonica,,,,https://cir.nii.ac.jp/crid/1130000796969196800