@article{Bradley2001,
author = {Bradley, Robert H. and Corwyn, Robert F. and McAdoo, Harriette Pipes and Garcia-Coll, Cynthia},
title= {The home environments of children in the United States part I: Variations by age, ethnicity, and poverty status},
year = {2001},
doi = {10.1111/1467-8624.t01-1-00382},
volume = {72},
number = {6},
pages = {1844--1867},
}