Bettelheim, B. (1953). Overcoming prejudice. Science Research Associates.
Lua i Stíl Chicago (17ú heag.)Bettelheim, Bruno. Overcoming Prejudice. Chicago: Science Research Associates, 1953.
Lua MLA (8ú heag.)Bettelheim, Bruno. Overcoming Prejudice. Science Research Associates, 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.