@article{Thiede2015,
author = {Thiede, B.C. and Lichter, D.T. and Sanders, S.R. },
title= {America’s working poor: Conceptualization, measurement, and new estimates},
year = {2015},
doi = {10.1177/0730888415573635},
journal = {Work and Occupations },
volume = {42},
number = {3},
pages = {267--312},
}