@article{Cancian2011,
author = {Cancian, M. and Meyer, D. and Cook, S. },
title= {The evolution of family complexity from the perspective of nonmarital children},
year = {2011},
doi = {10.1007/s13524-011-0041-4},
journal = {Demography},
volume = {48},
number = {3},
pages = {957−982},
}