Koppen, M. V. v., & Kleemans, E. R. (2013). Criminal pathways and involvement in organized crime. Research conferences on organised crime at the Bundeskriminalamt in Germany ; vol. 2: Organised crime - research and practice in Western and Northern Europe, 2011-2012, 30-36.
Cita Chicago Style (17a ed.)Koppen, M. Vere van, y Edward R. Kleemans. "Criminal Pathways and Involvement in Organized Crime." Research Conferences on Organised Crime at the Bundeskriminalamt in Germany ; Vol. 2: Organised Crime - Research and Practice in Western and Northern Europe, 2011-2012 2013: 30-36.
Cita MLA (8a ed.)Koppen, M. Vere van, y Edward R. Kleemans. "Criminal Pathways and Involvement in Organized Crime." Research Conferences on Organised Crime at the Bundeskriminalamt in Germany ; Vol. 2: Organised Crime - Research and Practice in Western and Northern Europe, 2011-2012, 2013, pp. 30-36.