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
"Gregg, Davis W. (Davis Weinert)",An analysis of group life insurance,,"University of Pennsylvania Press,Oxford University Press",1950,The S.S. Huebner Foundation for Insurance Education,,,,https://cir.nii.ac.jp/crid/1130282273340828544