United States. Department of the Treasury. "Cumulative Dividends Report as of September 30, 2012," Dividends and Interest Report (October 10, 2012). https://fraser.stlouisfed.org/title/5152/item/519746, accessed on February 2, 2023.
United States. Department of the Treasury. "Cumulative Dividends Report as of September 30, 2012," Dividends and Interest Report (October 10, 2012). https://fraser.stlouisfed.org/title/5152/item/519746, accessed on February 2, 2023.