@inbook{Lesthaeghe1986,
author = {Lesthaeghe, R.J.  and Wilson, C. },
title= {Modes of production, secularization, and the pace of the fertility decline in Western Europe, 1870–1930},
year = {1986},
editor = {Coale, A.J.},
editor = {Watkins, S.C. },
booktitle = {The decline of fertility in Europe},
address = {Princeton},
publisher = {Princeton University Press},
pages = {261--292},
}