@article{McDougall1999,
author = {McDougall, J. and Dewit, D.J. and Ebanks, G.E.},
title= {Parental preferences for sex of children in Canada},
year = {1999},
doi = {10.1023/A:1018803723262},
volume = {41},
number = {7/8},
pages = {615--626},
}