Ess, C. The political computer: Hypertext, democracy and Habermas / Charles Ess. Hyper/Text/Theory.(1994).
Lua i Stíl Chicago (17ú heag.)Ess, Charles. "The Political Computer: Hypertext, Democracy and Habermas / Charles Ess." Hyper/Text/Theory.(1994) .
Lua MLA (8ú heag.)Ess, Charles. "The Political Computer: Hypertext, Democracy and Habermas / Charles Ess." Hyper/Text/Theory.(1994), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.