@article{Lichter2011,
author = {Lichter, Daniel T. and Brown, David L.},
title= {Rural America in an Urban Society: Changing Spatial and Social Boundaries},
year = {2011},
doi = {10.1146/annurev-soc-081309-150208},
journal = {Annual Review of Sociology},
volume = {37},
number = {1},
pages = {565--592},
}