@article{Qian2005,
author = {Qian, Z. and Lichter, D.T. and Mellott, L.M.},
title= {Out-of-wedlock childbearing, marital prospects and mate selection},
year = {2005},
doi = {10.1353/sof.2005.0117},
journal = {Social Forces},
volume = {84},
number = {1},
pages = {473--491},
}