Industrial Bond and Preferred Stock Refundings, 1933-1937 Joseph B. Hubbard The Review of Economics and Statistics 1938 20(4), 161
The National Debt and Government Credit. Paul W. Stewart , Rufus S. Tucker , Carolyn Stetson , Committee on Government CreditThe Floating Debt of the Federal Government 1919-1936. Edward Raguet Van Sant Joseph B. Hubbard Journal of Political Economy 1938 46(5), 740-742