Graif, C., & Sampson, R. J. (2009). Spatial Heterogeneity in the Effects of Immigration and Diversity on Neighborhood Homicide Rates.
Παραπομπή Chicago StyleGraif, Corina, και Robert J. Sampson. Spatial Heterogeneity in the Effects of Immigration and Diversity On Neighborhood Homicide Rates. 2009.
Παραπομπή MLAGraif, Corina, και Robert J. Sampson. Spatial Heterogeneity in the Effects of Immigration and Diversity On Neighborhood Homicide Rates. 2009.
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