@inbook{Piché2006,
author = {Piché, V.},
title= {Immigration and Integration in the Developed Countries: A Conceptual Framework},
year = {2006},
editor = {Caselli, G.},
editor = {Vallin, J.},
editor = {Wunsch, G.},
booktitle = {Demography: Analysis and Synthesis. A Treatise in Population},
publisher = {Elsevier},
pages = {349--359},
}