APA (7th ed.) Citation

Alcoholism and Drug Addiction Research Foundation of Ontario & Annis, H. M. (1991). Drug use by adolescents: Identification, assessment and intervention; youth and drugs.

Chicago Style (17th ed.) Citation

Alcoholism and Drug Addiction Research Foundation of Ontario and Helen M. Annis. Drug Use by Adolescents: Identification, Assessment and Intervention; Youth and Drugs. Toronto, 1991.

MLA (9th ed.) Citation

Alcoholism and Drug Addiction Research Foundation of Ontario and Helen M. Annis. Drug Use by Adolescents: Identification, Assessment and Intervention; Youth and Drugs. 1991.