Não informado. (1959). Electronics World. Ziff-Davis Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Electronics World. New York: Ziff-Davis Publishing, 1959.
Lua MLA (8ú heag.)Não informado. Electronics World. Ziff-Davis Publishing, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.