Cita APA (7a ed.)

Maaßen, H. (2000). Organised crime-a global challenge requiring global answers. Prevention of crime and treatment of offenders, 9-15.

Cita Chicago Style (17a ed.)

Maaßen, Hans-Georg. "Organised Crime-a Global Challenge Requiring Global Answers." Prevention of Crime and Treatment of Offenders 2000: 9-15.

Cita MLA (9a ed.)

Maaßen, Hans-Georg. "Organised Crime-a Global Challenge Requiring Global Answers." Prevention of Crime and Treatment of Offenders, 2000, pp. 9-15.