@inbook{Gauthier1996,
author = {Gauthier, A.H.},
title= {The measured and unmeasured effects of welfare benefits on families: Consequences for Europe's demographic trends},
year = {1996},
editor = {Coleman, D. },
booktitle = {Europe's population in the 1990s},
address = {Oxford},
publisher = {Oxford University Press},
pages = {297--331},
}