Não informado. Radioelectronics and Communications Systems. Allerton Press.
Lua i Stíl Chicago (17ú heag.)Não informado. Radioelectronics and Communications Systems. New York: Allerton Press.
Lua MLA (8ú heag.)Não informado. Radioelectronics and Communications Systems. Allerton Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.