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 "Naudé, M. H.",A guide to statistical sources in the Republic of South Africa,[1972 ed.] / by M. H. Naudé,"Bureau of Market Research, University of South Africa",1972,Research report,,0949951269,,https://cir.nii.ac.jp/crid/1130000797146781440