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 "Buzzell, Robert D. (Robert Dow) and Farris, Paul",Industrial marketing costs : an analysis of variations in manufacturers' marketing expenditures,,Marketing Science Institute,1976,Report,,,,https://cir.nii.ac.jp/crid/1130000795471176192