Dickinson, G. E., & Leming, M. R. (1995). Understanding families: Diversity, continuity, and change (2nd.ed.). Harcourt Brace.

Dickinson, George E., and Michael R. Leming. Understanding Families: Diversity, Continuity, and Change. 2nd.ed. Philadelphia: Harcourt Brace, 1995.

Dickinson, George E., and Michael R. Leming. Understanding Families: Diversity, Continuity, and Change. 2nd.ed. Harcourt Brace, 1995.