@article{Hayford2013,
author = {Hayford, S. and Guzzo, K.},
title= {Racial and ethnic variation in unmarried young adults’ motivation to avoid pregnancy},
year = {2013},
doi = {10.1363/4504113 },
journal = {Perspectives on Sexual and Reproductive Health},
volume = {45},
number = {1},
pages = {41--51},
}