Lua APA (7ú heag.)

Roddy, D. (2004). Electronic communications (4.). Prentice Hall of India.

Lua i Stíl Chicago (17ú heag.)

Roddy, Dennis. Electronic Communications. 4. New Delhi: Prentice Hall of India, 2004.

Lua MLA (9ú heag.)

Roddy, Dennis. Electronic Communications. 4. Prentice Hall of India, 2004.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.