@inbook{Lesthaeghe1955,
author = {Lesthaeghe, R. },
title= {The second demographic transition in western countries: an interpretation},
year = {1955},
editor = {Mason, K. },
editor = {Jensen, A.-M. },
booktitle = {Gender and Family Change in Industrialised Countries},
address = {Oxford},
publisher = {Clarendon Press},
pages = {17--62},
}