United States. Bureau of Labor Statistics. "Area Wage Survey: Providence-Warwick-Pawtucket, Rhode Island-Massachusetts, Metropolitan Area, May 1973 : Bulletin of the United States Bureau of Labor Statistics, No. 1775-84,"
Area Wage Survey
(1973).
https://fraser.stlouisfed.org/title/4655/item/498987, accessed on December 12, 2024.