@misc{Autor2010,
author = {Autor, D.},
title= {The polarization of job opportunities in the U.S. labor market},
year = {2010},
URL = {http://www.hamiltonproject.org/papers/the_polarization_of_job_opportunities_in_the_u.s._labor_market_implica},
publisher = {The Hamilton Project},
address = {Washington, D.C.},
}