Cita APA (7a ed.)

Hawton, K. (1989). Suicide and attempted suicide among children and adolescents. Sage.

Cita Chicago Style (17a ed.)

Hawton, Keith. Suicide and Attempted Suicide Among Children and Adolescents. Newbury Park [etc.]: Sage, 1989.

Cita MLA (9a ed.)

Hawton, Keith. Suicide and Attempted Suicide Among Children and Adolescents. Sage, 1989.