Cita APA (7th ed.)

Europol. (2003). Europol: Europe's Response to Organised Crime. Europol.

Cita Chicago (17th ed.)

Europol. Europol: Europe's Response to Organised Crime. The Hague: Europol, 2003.

Cita MLA (8th ed.)

Europol. Europol: Europe's Response to Organised Crime. Europol, 2003.