@article{An1993,
author = {An, C.-B. and Haveman, R. and Wolfe, B.},
title= {Teen out-of-wedlock births and welfare receipt: The role of childhood events and economic circumstances},
year = {1993},
doi = {10.2307/2109424},
journal = {Review of Economics and Statistics},
volume = {75},
number = {2},
pages = {195--208},
}