@inbook{Bozon2006,
author = {Bozon, M.},
title= {The contribution of qualitative methods to demography},
year = {2006},
editor = {Caselli, G.},
editor = {Vallin, J.},
editor = {Wunsch, G.},
booktitle = {Demography analysis and synthesis: A treatise in population},
address = {London},
publisher = {Academic Press},
pages = {731--744},
}