United States. Bureau of Labor Statistics.
Wage Chronology: United States Steel Corporation, 1937-67 : Bulletin of the United States Bureau of Labor Statistics, No. 1603 ,
Washington, D.C:
U.S. Govt. Print. Off.,
July 1968, https://fraser.stlouisfed.org/title/4911,
accessed on March 20, 2025.
@FedFRASER