Hughes, L. Ballad of the landlord: Langston Hughes. The city.(1979).
Lua i Stíl Chicago (17ú heag.)Hughes, Langston. "Ballad of the Landlord: Langston Hughes." The City.(1979) .
Lua MLA (8ú heag.)Hughes, Langston. "Ballad of the Landlord: Langston Hughes." The City.(1979), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.