Rulen, B. (1979). Teenage rider: Brad Rulen. [Star].
Lua i Stíl Chicago (17ú heag.)Rulen, Brad. Teenage Rider: Brad Rulen. [New York]: [Star], 1979.
Lua MLA (8ú heag.)Rulen, Brad. Teenage Rider: Brad Rulen. [Star], 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.