Brown, S. A. Sister Lou: Sterling A. Brown. The South.(1979).
Lua i Stíl Chicago (17ú heag.)Brown, Sterling A. "Sister Lou: Sterling A. Brown." The South.(1979) .
Lua MLA (8ú heag.)Brown, Sterling A. "Sister Lou: Sterling A. Brown." The South.(1979), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.