APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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