Lua APA (7ú heag.)

JONES, E., & ASEN, E. (2000). Systemic couple therapy and depression. Karnac Books.

Lua i Stíl Chicago (17ú heag.)

JONES, Elsa, agus Eia ASEN. Systemic Couple Therapy and Depression. London: Karnac Books, 2000.

Lua MLA (9ú heag.)

JONES, Elsa, agus Eia ASEN. Systemic Couple Therapy and Depression. Karnac Books, 2000.

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