Source: US. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU04073395
US. Bureau of Labor Statistics, Unemployment Rate: Foreign Born [LNU04073395], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU04073395, December 2, 2016.