National Compensation Survey: Knoxville, TN, July 1999 : Bulletin : Bulletin of the United States Bureau of Labor Statistics, No. 3100-04
United States. Bureau of Labor Statistics. "National Compensation Survey: Knoxville, TN, July 1999 : Bulletin : Bulletin of the United States Bureau of Labor Statistics, No. 3100-04," National Compensation Survey (Wages and Salaries) (December 1999). https://fraser.stlouisfed.org/title/6009/item/582379/content/pdf/bls_3100-04_1999, accessed on April 18, 2024.
United States Bureau of Labor Statistics