Não informado. (1988). Technical information bulletin on drug abuse. National Drug Abuse Information Centre.
Chicagoスタイル(17版)引用形式Não informado. Technical Information Bulletin on Drug Abuse. Canberra: National Drug Abuse Information Centre, 1988.
MLA(8版)引用形式Não informado. Technical Information Bulletin on Drug Abuse. National Drug Abuse Information Centre, 1988.
警告: この引用は必ずしも正確ではありません.