Young, J. E. (1993). Global network: Computers in a sustainable society. Washington: Worldwatch Institute.
Lua i Stíl Chicago (17ú heag.)Young, John Edward. Global Network: Computers in a Sustainable Society. Washington: Worldwatch Institute, 1993.
Lua MLA (8ú heag.)Young, John Edward. Global Network: Computers in a Sustainable Society. Washington: Worldwatch Institute, 1993.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.