Source: US. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU01376940
US. Bureau of Labor Statistics, Civilian Labor Force Participation Rate: with No Disability, 16 to 64 years, Men [LNU01376940], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU01376940, December 6, 2016.