Cita APA (7th ed.)
Davies, M., Croall, H., & Tyrer, J. (1998). Criminal justice: An introduction to the criminal justice system in England and Wales (2nd ed.). Longman.
Cita Chicago (17th ed.)
Davies, Malcolm, Hazel Croall, i Jane Tyrer. Criminal Justice: An Introduction to the Criminal Justice System in England and Wales. 2nd ed. London ; New York: Longman, 1998.
Cita MLA (9th ed.)
Davies, Malcolm, et al. Criminal Justice: An Introduction to the Criminal Justice System in England and Wales. 2nd ed. Longman, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.