American Association of Suicidology. Suicide and life-threatening behavior. Guilford.
Cita Chicago (17th ed.)American Association of Suicidology. Suicide and Life-threatening Behavior. New York: Guilford.
Cita MLA (9th ed.)American Association of Suicidology. Suicide and Life-threatening Behavior. Guilford.
Atenció: Aquestes cites poden no estar 100% correctes.