Walker, S., Spohn, C., & DeLone, M. (2018). The color of justice: Race, ethnicity, and crime in America (Sixth edition.). Cengage Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWalker, Samuel, Cassia Spohn, और Miriam DeLone. The Color of Justice: Race, Ethnicity, and Crime in America. Sixth edition. Boston MA: Cengage Learning, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWalker, Samuel, et al. The Color of Justice: Race, Ethnicity, and Crime in America. Sixth edition. Cengage Learning, 2018.
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