Cita APA (7a ed.)

MacKenzie, D. L. (1994). Drugs and crime: Evaluating public policy initiatives. Sage Publications.

Cita Chicago Style (17a ed.)

MacKenzie, Doris Layton. Drugs and Crime: Evaluating Public Policy Initiatives. Thousand Oaks, Calif. [u.a.]: Sage Publications, 1994.

Cita MLA (8a ed.)

MacKenzie, Doris Layton. Drugs and Crime: Evaluating Public Policy Initiatives. Sage Publications, 1994.