1. Paul S. Anderson Currency in Use and in Hoards 1977
2. Axilrod The Impact of the Payment of Interest on Demand Deposits Board of Governors of the Federal Reserve System
3. Board of Governors of the Federal Reserve System Bulletin 1978
4. Board of Governors of the Federal Reserve System Bulletin Flow of Funds Accounts 1946-1975. Annual Total Flows and Year End Assets and Liabilities 1976