United States. Bureau of Labor Statistics. "National Survey of Professional, Administrative, Technical, and Clerical Pay, March 1982 : Bulletin of the United States Bureau of Labor Statistics, No. 2145,"
National Survey of Professional, Administrative, Technical, and Clerical Pay
(September 1982).
https://fraser.stlouisfed.org/title/4570/item/529773, accessed on November 13, 2024.