United States. General Accounting Office and United States. Government Accountability Office "Statement of Robert F. Keller Before the Subcommittee on Financial Institutions Supervision, Regulation and Insurance, Committee on Banking, Currency and Housing, House of Representatives." Proposed Safe Banking Act of 1977, October 3, 1977, https://fraser.stlouisfed.org/title/6136/item/589793, accessed on March 27, 2025.