@article{Waite1999,
author = {Waite, L.J. and Hughes, M.E.},
title= {At risk on the cusp of old age: Living arrangements and functional status among Black, White and Hispanic adults},
year = {1999},
doi = {10.1093/geronb/54B.3.S136},
volume = {54},
number = {3},
pages = {134--144},
}