Dyfyniad APA

National Research Council (U.S.) & ebrary, Inc. (2005). Avoiding surprise in an era of global technology advances. National Academies Press.

Dyfyniad Arddull Chicago

National Research Council (U.S.) and Inc ebrary. Avoiding Surprise in an Era of Global Technology Advances. Washington, DC: National Academies Press, 2005.

Dyfyniad MLA

National Research Council (U.S.) and Inc ebrary. Avoiding Surprise in an Era of Global Technology Advances. National Academies Press, 2005.

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