Cita APA (7th ed.)
Dorn, N., Murji, K., & South, N. (1992). Traffickers: Drug markets and law enforcement. Routledge.
Cita Chicago (17th ed.)
Dorn, Nicholas, Karim Murji, i Nigel South. Traffickers: Drug Markets and Law Enforcement. London ; New York: Routledge, 1992.
Cita MLA (9th ed.)
Dorn, Nicholas, et al. Traffickers: Drug Markets and Law Enforcement. Routledge, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.