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 "Picou, Glenn C. and Waud, Roger N.","The cost of capital, the desired capital stock, and a variable investment tax credit as a stabilization tool",,Federal Reserve Bank of Richmond,1973,Working paper,,,,https://cir.nii.ac.jp/crid/1130282270533952256