Cita APA (7a ed.)

O'Hare, P. A. (1992). The reduction of drug-related harm (1. publ.). Routledge.

Cita Chicago Style (17a ed.)

O'Hare, Patrick Anthony. The Reduction of Drug-related Harm. 1. publ. London New York: Routledge, 1992.

Cita MLA (8a ed.)

O'Hare, Patrick Anthony. The Reduction of Drug-related Harm. 1. publ. Routledge, 1992.