APA (7th ed.) Citation

Virginia, Department of Criminal Justice Services, & Virginia Department of Criminal Justice Services. (1991). Drugs in Virginia: A criminal justice perspective.

Chicago Style (17th ed.) Citation

Virginia, Department of Criminal Justice Services, and Virginia Department of Criminal Justice Services. Drugs in Virginia: A Criminal Justice Perspective. Richmond, Va, 1991.

MLA (8th ed.) Citation

Virginia, Department of Criminal Justice Services, and Virginia Department of Criminal Justice Services. Drugs in Virginia: A Criminal Justice Perspective. 1991.