United States. Bureau of Labor Statistics. "National Compensation Survey: Hickory-Morganton-Lenoir, NC, December 2005 : Bulletin of the United States Bureau of Labor Statistics, No. 3135-09," National Compensation Survey (Wages and Salaries) (October 2006). https://fraser.stlouisfed.org/title/6009/item/582921, accessed on January 28, 2025.