United States. Bureau of Economic Analysis. "State Personal Income: First Quarter 2011, BEA 11-31," Bureau of Economic Analysis (BEA) News Releases (June 22, 2011). https://fraser.stlouisfed.org/title/6148/item/604091, accessed on May 16, 2024.
United States. Bureau of Economic Analysis. "State Personal Income: First Quarter 2011, BEA 11-31," Bureau of Economic Analysis (BEA) News Releases (June 22, 2011). https://fraser.stlouisfed.org/title/6148/item/604091, accessed on May 16, 2024.