APA (7th ed.) Citation

Ritter, A. (2022). Drug policy. Routledge.

Chicago Style (17th ed.) Citation

Ritter, Alison. Drug Policy. Abingdon, Oxon ; New York, NY: Routledge, 2022.

MLA (9th ed.) Citation

Ritter, Alison. Drug Policy. Routledge, 2022.