United States. Bureau of Labor Statistics. "National Compensation Survey: Seattle-Tacoma-Bremerton, WA, December 2000 : Bulletin of the United States Bureau of Labor Statistics, No. 3110-01," National Compensation Survey (Wages and Salaries) (September 2001). https://fraser.stlouisfed.org/title/6009/item/582535, accessed on September 14, 2024.