@inbook{Oris1995,
author = {Oris, M. },
title= {La transition de la fécondité légitime dans le milieu urbain wallon et bruxellois},
year = {1995},
editor = {Gourbin, C.},
editor = {Eggerickx, T.},
editor = {Tabutin, D.},
booktitle = {Transitions demographiques et societes},
address = {Louvain-la-Neuve},
publisher = {Academia, L'Hartmattan},
pages = {359--379},
}