@article{Hamilton2011,
author = {Hamilton, Tod G. and Hummer, Robert A.},
title= {Immigration and the health of U.S. black adults: Does country of origin matter?},
year = {2011},
doi = {10.1016/j.socscimed.2011.07.026},
journal = {Social Science & Medicine},
volume = {73},
number = {10},
pages = {1551--1560},
}