@article{Raley2015,
author = {Raley, R.K. and Sweeney, M.M. and Wondra, D.},
title= {The growing racial and ethnic divide in U.S. marriage patterns},
year = {2015},
doi = {10.1353/foc.2015.0014},
volume = {25},
number = {2},
pages = {89--109},
}