@article{Michael1985,
author = {Michael, R. and Tuma, N.B.},
title= {Entry Into Marriage and Parenthood by Young Men and Women: The Influence of Family Background},
year = {1985},
doi = {10.2307/2061586},
journal = {Demography},
volume = {22},
number = {4},
pages = {515--544},
}