@inbook{Sigle2016,
author = {Sigle, W.},
title= {Fertility and population change in the United Kingdom},
year = {2016},
doi = {10.1007/978-3-319-32997-0_4},
editor = {Rindfuss, R.R.},
editor = {Choe, M.K.},
booktitle = {Low fertility, institutions, and their policies: Variations across industrialized countries},
address = {Cham},
publisher = {Springer International Publishing},
pages = {77--98},
}