Goldberg, S. R., & Deutsch, F. (1977). Life-span Individual and Family Development (ed.). Brooks/ Cole.
Cita Chicago (17th ed.)Goldberg, Stella R., i Francine Deutsch. Life-span Individual and Family Development. ed. California: Brooks/ Cole, 1977.
Cita MLA (9th ed.)Goldberg, Stella R., i Francine Deutsch. Life-span Individual and Family Development. ed. Brooks/ Cole, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.