Hansen, Alvin H., 1887-1975
, Samuelson, Paul A. (Paul Anthony), 1915-2009
and United States. Bureau of Labor Statistics.
Economic Analysis of Guaranteed Wages : Bulletin of the United States Bureau of Labor Statistics, No. 907 ,
Washington, D.C.:
[United States Bureau of Labor Statistics],
1947, https://fraser.stlouisfed.org/title/4354,
accessed on October 3, 2024.