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
"Acharya, Viral V. and Hasan, Iftekhar and Saunders, Anthony and Bank for International Settlements",Should banks be diversified? evidence from individual bank loan portfolios,,Bank for International Settlements,2002,BIS working papers,,,,https://cir.nii.ac.jp/crid/1130000795607250688