@inbook{Ermisch2005,
author = {Ermisch, J.},
title= {The puzzling rise of childbearing outside marriage},
year = {2005},
editor = {Heath, A.},
editor = {Ermisch, J.},
editor = {Gallie, D.},
booktitle = {Understanding Social Change},
address = {Oxford},
publisher = {Oxford University Press for the British Academy},
pages = {22--53},
}