Cita APA (7a ed.)

DeFour Pierce, D. (1998). Violence prevention programs for adolescents at risk: Impact on program development, implementation and evaluation.

Cita Chicago Style (17a ed.)

DeFour Pierce, Debra. Violence Prevention Programs for Adolescents at Risk: Impact on Program Development, Implementation and Evaluation. 1998.

Cita MLA (9a ed.)

DeFour Pierce, Debra. Violence Prevention Programs for Adolescents at Risk: Impact on Program Development, Implementation and Evaluation. 1998.