Burnham, D. Science and racism: Dorothy Burnham. A freedomways reader : Afro-America in the seventies.(1977).
Lua i Stíl Chicago (17ú heag.)Burnham, Dorothy. "Science and Racism: Dorothy Burnham." A Freedomways Reader : Afro-America in the Seventies.(1977) .
Lua MLA (8ú heag.)Burnham, Dorothy. "Science and Racism: Dorothy Burnham." A Freedomways Reader : Afro-America in the Seventies.(1977), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.