Wolfelt, A. (2009). The understanding your suicide grief support group guide: Meeting plans for facilitators. Companion Press.
Chicago-Zitierstil (17. Ausg.)Wolfelt, Alan. The Understanding Your Suicide Grief Support Group Guide: Meeting Plans for Facilitators. Fort Collins, Colo: Companion Press, 2009.
MLA-Zitierstil (9. Ausg.)Wolfelt, Alan. The Understanding Your Suicide Grief Support Group Guide: Meeting Plans for Facilitators. Companion Press, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.