1. Arnold, F., Bulatao, R.A., Buripakdi, C., Chung, B.J., Fawcett, J.T., Iritani, T., Lee, S.J., & Wu, T. (1975).The value of children: A cross-national study. Honolulu: East-West Center.
2. Bagozzi, R.P., & Van Loo, M.F. (1980). Decision-making and fertility: A theory of exchange in the family. In T.K. Burch (Ed.).Demographic behavior: Interdisciplinary perspectives on decision-making (pp. 91–124). Boulder, CO: Westview Press.
3. Beckman, L.J. (1987). Changes in motivation for parenthood among young married couples.Population and Environment: Behavioral and Social Issues 9, 96–110.
4. Beckman, L.J., Aizenberg, R., Forsythe, A.B., & Day, T. (1983). A theoretical analysis of antecedents of young couples' fertility decisions and outcomes.Demography 20, 519–533.
5. Belsky, J. (1984). The determinants of parenting: A process model.Child Development 55, 83–96.