@article{Manlove2010,
author = {Manlove, J. and Ryan, S. and Wildsmith, E. and Franzetta, K.},
title= {The relationship context of non-marital childbearing in the U.S.},
year = {2010},
doi = {10.4054/DemRes.2010.23.22},
journal = {Demographic Research },
volume = {23},
number = {22},
pages = {615−654},
}