Early, G. (1992). American essays - Afro-american authors. Ecco Press.
Lua i Stíl Chicago (17ú heag.)Early, Gerald. American Essays - Afro-american Authors. New York: Ecco Press, 1992.
Lua MLA (8ú heag.)Early, Gerald. American Essays - Afro-american Authors. Ecco Press, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.