United States. Bureau of Economic Analysis. "State Personal Income: Third Quarter 2013 : Highlights: State Personal Income: Third Quarter 2013, BEA 13-63," Bureau of Economic Analysis (BEA) News Releases (December 19, 2013). https://fraser.stlouisfed.org/title/6148/item/601584/content/pdf/bea_newsreleases_20131219_highlights, accessed on March 14, 2025.