Cita APA (7a ed.)

Heide, K. M. (1999). Young killers: The challenge of juvenile homicide. Sage Publications.

Cita Chicago Style (17a ed.)

Heide, Kathleen M. Young Killers: The Challenge of Juvenile Homicide. Thousand Oaks, Calif. [u.a.]: Sage Publications, 1999.

Cita MLA (8a ed.)

Heide, Kathleen M. Young Killers: The Challenge of Juvenile Homicide. Sage Publications, 1999.