Dyfyniad APA
ebrary, Inc. (1997). More than screen deep: Toward every-citizen interfaces to the nation's information infrastructure. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc. More than Screen Deep: Toward Every-citizen Interfaces to the Nation's Information Infrastructure. Washington, D.C.: National Academy Press, 1997.
Dyfyniad MLA
ebrary, Inc. More than Screen Deep: Toward Every-citizen Interfaces to the Nation's Information Infrastructure. National Academy Press, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.