Roberts, J. W. The African American animal trickster as hero: John W. Roberts. Redefining American literary history.(1990).
Lua i Stíl Chicago (17ú heag.)Roberts, John W. "The African American Animal Trickster as Hero: John W. Roberts." Redefining American Literary History.(1990) .
Lua MLA (8ú heag.)Roberts, John W. "The African American Animal Trickster as Hero: John W. Roberts." Redefining American Literary History.(1990), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.