Alvazzi del Frate, A. (2009). International crime data collection: Priorities for the United Nations. Improving knowledge on crime, 3-20. doi:10.18356/972d3f79-en
Cita Chicago Style (17a ed.)Alvazzi del Frate, Anna. "International Crime Data Collection: Priorities for the United Nations." Improving Knowledge on Crime 2009: 3-20. https://doi.org/10.18356/972d3f79-en.
Cita MLA (9a ed.)Alvazzi del Frate, Anna. "International Crime Data Collection: Priorities for the United Nations." Improving Knowledge on Crime, 2009, pp. 3-20, https://doi.org/10.18356/972d3f79-en.
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