APA

United States, . (2019). Review of the Drug Enforcement Administration's regulatory and enforcement efforts to control the diversion of opioids. [Washington, D.C.]: Office of the Inspector General, U.S. Department of Justice, Evaluation and Inspections Division.

Chicago

United States, . 2019. Review of the Drug Enforcement Administration's regulatory and enforcement efforts to control the diversion of opioids. [Washington, D.C.]: Office of the Inspector General, U.S. Department of Justice, Evaluation and Inspections Division.

Harvard

United States, . (2019). Review of the Drug Enforcement Administration's regulatory and enforcement efforts to control the diversion of opioids. [Washington, D.C.]: Office of the Inspector General, U.S. Department of Justice, Evaluation and Inspections Division.

MLA

United States, . Review of the Drug Enforcement Administration's regulatory and enforcement efforts to control the diversion of opioids. [Washington, D.C.]: Office of the Inspector General, U.S. Department of Justice, Evaluation and Inspections Division. 2019.