APA-Zitierstil (7. Ausg.)

Henden, J. (2017). Preventing suicide: The solution focused approach (Second Edition.). Wiley Blackwell.

Chicago-Zitierstil (17. Ausg.)

Henden, John. Preventing Suicide: The Solution Focused Approach. Second Edition. Chichester: Wiley Blackwell, 2017.

MLA-Zitierstil (9. Ausg.)

Henden, John. Preventing Suicide: The Solution Focused Approach. Second Edition. Wiley Blackwell, 2017.