1. Al-Yaman, F., Bryant, M. … Sargeant, H. (2002).Australia’s children:Their health and wellbeing 2002. Canberra:Australian Institute of Health and Welfare.
2. Bayley, N. (1969).Bayley scales of infant development. New York: Psychological Corporation.
3. Brazelton, T. B. (1984).Neonatal behavioural assessment scale. Philadelphia: J.B. Lippincott.
4. Burns, A. … Goodnow, J. (1985).Children and families in Australia(2nd ed.). Sydney:Allen … Unwin.
5. Connell, H., M, Edgar, D. … Hopkins, S. (1989). Families in Australia.In G.Vimpani … T.Parry (Eds.),Community child health: An Australian perspective. Melbourne: Churchill Livingstone.