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 "Hickman, W. Braddock",The volume of corporate bond financing since 1900,,University Microfilms International,1981,National Bureau of Economic Research. Financial Research Program,,,,https://cir.nii.ac.jp/crid/1130282269388979072