Cox, O. C. Race Relations: Oliver C. Cox. Theories of race and racism : a reader.(2003).
Lua i Stíl Chicago (17ú heag.)Cox, Oliver C. "Race Relations: Oliver C. Cox." Theories of Race and Racism : A Reader.(2003) .
Lua MLA (8ú heag.)Cox, Oliver C. "Race Relations: Oliver C. Cox." Theories of Race and Racism : A Reader.(2003), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.