Walker, S., Spohn, C., & DeLone, M. (2018). The color of justice: Race, ethnicity, and crime in America (Sixth edition.). Cengage Learning.
Chicago-referens (17:e uppl.)Walker, Samuel, Cassia Spohn, och Miriam DeLone. The Color of Justice: Race, Ethnicity, and Crime in America. Sixth edition. Boston MA: Cengage Learning, 2018.
MLA-referens (9:e uppl.)Walker, Samuel, et al. The Color of Justice: Race, Ethnicity, and Crime in America. Sixth edition. Cengage Learning, 2018.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.