United States. Bureau of Labor Statistics. "National Compensation Survey: New York-Northern New Jersey-Long Island, NY-NJ-CT-PA, April 2001 : Bulletin of the United States Bureau of Labor Statistics, No. 3110-36," National Compensation Survey (Wages and Salaries) (December 2001). https://fraser.stlouisfed.org/title/6009/item/582558, accessed on September 19, 2024.