Não informado. (1994). Drugs: Education, prevention and policy. Carfax Publishing.
Chicagoスタイル(17版)引用形式Não informado. Drugs: Education, Prevention and Policy. Abingdon, Inglaterra: Carfax Publishing, 1994.
MLA(8版)引用形式Não informado. Drugs: Education, Prevention and Policy. Carfax Publishing, 1994.
警告: この引用は必ずしも正確ではありません.