@article{McAllister2012,
author = {McAllister, L. and Gurven, M. and Kaplan, H. and Stieglitz, J.},
title= {Why do women have more children than they want? Understanding differences in women’s ideal and actual family size in a natural fertility population},
year = {2012},
doi = {10.1002/ajhb.22316},
volume = {24},
number = {6},
pages = {786--799},
}