APA-viite (7. p.)

JUHNKE, G. A. H. (2020). Counselling addicted families: A sequential assessment and treatment model. Routledge.

Chicago-viite (17. p.)

JUHNKE, Gerald A. Hagedorn. Counselling Addicted Families: A Sequential Assessment and Treatment Model. Routledge, 2020.

MLA-viite (9. p.)

JUHNKE, Gerald A. Hagedorn. Counselling Addicted Families: A Sequential Assessment and Treatment Model. Routledge, 2020.

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