Occupational Wage Survey: Milwaukee, Wisconsin, April 1965 : Bulletin of the United States Bureau of Labor Statistics, No. 1430-58
United States. Bureau of Labor Statistics. "Occupational Wage Survey: Milwaukee, Wisconsin, April 1965 : Bulletin of the United States Bureau of Labor Statistics, No. 1430-58," Occupational Wage Survey (1965). https://fraser.stlouisfed.org/title/4510/item/498007, accessed on April 19, 2024.