Radio-electronics. Gernsback.
Lua i Stíl Chicago (17ú heag.)Radio-electronics. [New York City]: Gernsback.
Lua MLA (8ú heag.)Radio-electronics. Gernsback.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)