APA (7th ed.) Citation

Shewan, D., & Davies, J. B. (2000). Drug use and prisons: An international perspective. Harwood Academic.

Chicago Style (17th ed.) Citation

Shewan, David, and John Booth Davies. Drug Use and Prisons: An International Perspective. Amsterdam: Harwood Academic, 2000.

MLA (9th ed.) Citation

Shewan, David, and John Booth Davies. Drug Use and Prisons: An International Perspective. Harwood Academic, 2000.