United States. Bureau of Labor Statistics. "National Compensation Survey: Cincinnati-Hamilton, OH-KY-IN, September 2004 : Bulletin of the United States Bureau of Labor Statistics, No. 3125-69," National Compensation Survey (Wages and Salaries) (June 2005). https://fraser.stlouisfed.org/title/6009/item/582826, accessed on September 16, 2024.