United States. Bureau of Labor Statistics. "National Compensation Survey: Minneapolis-St. Paul, MN-WI, May 2000 : Bulletin of the United States Bureau of Labor Statistics, No. 3105-39," National Compensation Survey (Wages and Salaries) (April 2001). https://fraser.stlouisfed.org/title/6009/item/582493, accessed on September 11, 2024.