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 "Bléjer, Mario I. and Schumacher, Liliana and International Monetary Fund",Central banks use of derivatives and other contingent liabilities : analytical issues and policy implications,,International Monetary Fund,2000,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130000793959587968