@article{Carmichael2007a,
author = {Carmichael, G.A. and Whittaker, A.},
title= {Choice and circumstance: Qualitative insight into contemporary childlessness in Australia},
year = {2007a},
doi = {10.1007/s10680-006-9112-4},
journal = {European Journal of Population},
volume = {23},
number = {2},
pages = {111--143},
}