National Compensation Survey: Buffalo-Niagara Falls, NY, July 2002 : Bulletin of the United States Bureau of Labor Statistics, No. 3115-43
United States. Bureau of Labor Statistics. "National Compensation Survey: Buffalo-Niagara Falls, NY, July 2002 : Bulletin of the United States Bureau of Labor Statistics, No. 3115-43," National Compensation Survey (Wages and Salaries) (March 2003). https://fraser.stlouisfed.org/title/6009/item/582644, accessed on May 18, 2024.
United States Bureau of Labor Statistics