Cita APA (7a ed.)
BERRY, P., & MCKENNA, G. (1996). ADOLESCENTS WITH ATTITUDE: USING VIDEO AND THE NATIONAL CURRICULUM TO BROADEN DRUG EDUCATION IN SCHOOLS.
Cita Chicago Style (17a ed.)
BERRY, P., y G. MCKENNA. ADOLESCENTS WITH ATTITUDE: USING VIDEO AND THE NATIONAL CURRICULUM TO BROADEN DRUG EDUCATION IN SCHOOLS. 1996.
Cita MLA (9a ed.)
BERRY, P., y G. MCKENNA. ADOLESCENTS WITH ATTITUDE: USING VIDEO AND THE NATIONAL CURRICULUM TO BROADEN DRUG EDUCATION IN SCHOOLS. 1996.
Precaución: Estas citas no son 100% exactas.