Cita APA (7a ed.)

VanHorne, S., & Farrell, G. (1999). Drug offenders in the global criminal justice system. HEUNI papers.

Cita Chicago Style (17a ed.)

VanHorne, Sheryl, y Graham Farrell. "Drug Offenders in the Global Criminal Justice System." HEUNI Papers 1999.

Cita MLA (9a ed.)

VanHorne, Sheryl, y Graham Farrell. "Drug Offenders in the Global Criminal Justice System." HEUNI Papers, 1999.