@inbook{Rettaroli2009,
author = {Rettaroli, R. and Scalone, F.},
title= {Fertility decline during the demographic transition: socio-economic differences in the rural area of Bologna between 1819 and 1936 applying the nominative reconstitution and the own-children method},
year = {2009},
editor = {Fornasin, A.},
editor = {Manfredini, M.},
booktitle = {Fertility in Italy at the turn of the twentieth century},
address = {Udine},
publisher = {Forum},
pages = {47‒62},
}