Cita APA (7a ed.)

Dahlberg, L. L. (1998). Youth violence in the United States. Major trends, risk factors, and prevention approaches.

Cita Chicago Style (17a ed.)

Dahlberg, Linda L. Youth Violence in the United States. Major Trends, Risk Factors, and Prevention Approaches. 1998.

Cita MLA (8a ed.)

Dahlberg, Linda L. Youth Violence in the United States. Major Trends, Risk Factors, and Prevention Approaches. 1998.