Heath, S. (1996). Multimedia and communications technology. Focal Press.
Lua i Stíl Chicago (17ú heag.)Heath, Steve. Multimedia and Communications Technology. Oxford ; Boston: Focal Press, 1996.
Lua MLA (9ú heag.)Heath, Steve. Multimedia and Communications Technology. Focal Press, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.