Cita APA (7th ed.)
ebrary, Inc, Agazarian, Y., Gant, S. P., & Sandahl, C. (2011). Systems-centered therapy: Clinical practice with individuals, families and groups. Karnac.
Cita Chicago (17th ed.)
ebrary, Inc, Yvonne Agazarian, Susan P. Gant, i Christer Sandahl. Systems-centered Therapy: Clinical Practice with Individuals, Families and Groups. London: Karnac, 2011.
Cita MLA (9th ed.)
ebrary, Inc, et al. Systems-centered Therapy: Clinical Practice with Individuals, Families and Groups. Karnac, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.