United States. Bureau of Labor Statistics. "Industry Wage Survey: Men's and Boys' Shirts (Except Work Shirts) and Nightwear, May-June 1961 : Bulletin of the United States Bureau of Labor Statistics, No. 1323," Industry Wage Survey: Men's and Boys' Shirts (1962). https://fraser.stlouisfed.org/title/4611/item/497676, accessed on March 17, 2025.