@article{Blackwell1998,
author = {Blackwell, D.L.},
title= {Marital homogamy in the United States: The influence of individual and parental education},
year = {1998},
doi = {10.1006/ssre.1998.0618},
journal = {Social Science Research},
volume = {27},
number = {2},
pages = {159--188},
}