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
"Ahern, Eileen and American Management Association",How to prepare and maintain a supervisors' policy manual : based on a survey of company practices,,American Management Association,1947,Research report,,,,https://cir.nii.ac.jp/crid/1130282271097132032