United States. Bureau of Labor Statistics.
Wage Chronology: Lockheed-California Company, Div. of Lockheed Aircraft Corp., and Machinists' Union : Bulletin of the United States Bureau of Labor Statistics, No. 1904 ,
Washington, D.C:
U.S. Dept. of Labor, Bureau of Labor Statistics; for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1977, https://fraser.stlouisfed.org/title/4890,
accessed on March 25, 2025.
@FedFRASER