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
"Kaufman, Leonard and Rousseeuw, Peter J.",Finding groups in data : an introduction to cluster analysis,,Wiley,1990,Wiley series in probability and mathematical statistics,,0471878766,,https://cir.nii.ac.jp/crid/1130000797827771776