1. Barrère-Maurisson, M.A., and Marchand, O., 1990. Structures familiales et marchés du travail dans les pays développés, une nette opposition entre le Nord et le Sud. Economie & Statistiques, n° 235.
2. Bernhardt, E., 1989. Fertility and Employment. Stockholm Research Reports in Demography n° 55.
3. Calhoun, C.A., 1990. The impact of Children on the Labour Supply of Married Women: Comparative Estimates from European and U.S. Data, Paper at the European Society for Population Economics.
4. Collectifle Sexe du Travail, 1984, Grenoble, PUF.
5. Delacourt, M.L., and Zighera, 1988. Women's Work and Family Composition: A Comparison of Countries in the European Economic Community, DGV-C-1, EEC/V/1795/88-EN.