«В 1987 году все сорок…» Ruth E. Friedman, “Statistics and Death: The Conspicuous Role of Race Bias in the Administration of Death Penalty,” Berkeley Journal of African-American Law and Policy 4 (1999): 75. См. также Danielle L. McGuire and John Dittmer, Freedom Rights: New Perspectives on the Civil Rights Movement (Lexington: University of Kentucky, 2011).