United States. Bureau of Labor Statistics. "National Compensation Survey: Hickory-Lenoir-Morganton, NC, January 2007 : Bulletin of the United States Bureau of Labor Statistics, No. 3140-02," National Compensation Survey (Wages and Salaries) (September 2007). https://fraser.stlouisfed.org/title/6009/item/582992, accessed on January 14, 2025.