Cita APA (7a ed.)

Combrinck-Graham, L. (1990). Developments in family systems theory and research. [s.n.].

Cita Chicago Style (17a ed.)

Combrinck-Graham, Lee. Developments in Family Systems Theory and Research. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Combrinck-Graham, Lee. Developments in Family Systems Theory and Research. [s.n.], 1990.