Citazione Stile APA (7a Edizione)
JENSON, J., & HOWARD, M. (1993). RISK-FOCUSED DRUG AND ALCOHOL PREVENTION: IMPLICATIONS FOR SCHOOL-BASED PREVENTION PROGRAMS.
Citazione stile Chigago Style (17a edizione)
JENSON, J.M, e M.O HOWARD. RISK-FOCUSED DRUG AND ALCOHOL PREVENTION: IMPLICATIONS FOR SCHOOL-BASED PREVENTION PROGRAMS. 1993.
Citatione MLA (9a ed.)
JENSON, J.M, e M.O HOWARD. RISK-FOCUSED DRUG AND ALCOHOL PREVENTION: IMPLICATIONS FOR SCHOOL-BASED PREVENTION PROGRAMS. 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.