Dyfyniad APA

ebrary, Inc. (2001). Building a workforce for the information economy. National Academy Press.

Dyfyniad Arddull Chicago

ebrary, Inc. Building a Workforce for the Information Economy. Washington, D.C.: National Academy Press, 2001.

Dyfyniad MLA

ebrary, Inc. Building a Workforce for the Information Economy. National Academy Press, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.