Cita APA (7a ed.)

Center for the Study and Prevention of Violence & Botvin, G. J. (1998). Life skills training. Blueprints for violence prevention.

Cita Chicago Style (17a ed.)

Center for the Study and Prevention of Violence y Gilbert J. Botvin. "Life Skills Training." Blueprints for Violence Prevention 1998.

Cita MLA (9a ed.)

Center for the Study and Prevention of Violence y Gilbert J. Botvin. "Life Skills Training." Blueprints for Violence Prevention, 1998.