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
"Pinches, George E. and Singleton, J. Clay",The adjustment of stock prices to bond rating changes,,"School of business, University of Kansas",,Reprint,,,,https://cir.nii.ac.jp/crid/1130282269029424128