Bradbury, M. (1971). The American novel of the 1920`s. Edward Arnold.
Lua i Stíl Chicago (17ú heag.)Bradbury, M. The American Novel of the 1920`s. NULL: Edward Arnold, 1971.
Lua MLA (9ú heag.)Bradbury, M. The American Novel of the 1920`s. Edward Arnold, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.