APA (7th ed.) Citation

United States. Drug Enforcement Administration & Joseph, D. E. (2005). Drugs of abuse. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Drug Enforcement Administration and Donald E. Joseph. Drugs of Abuse. [Place of publication not identified]: [publisher not identified], 2005.

MLA (9th ed.) Citation

United States. Drug Enforcement Administration and Donald E. Joseph. Drugs of Abuse. [publisher not identified], 2005.

Warning: These citations may not always be 100% accurate.