Cofnodi Dyfyniadau

Dyfyniad APA
ebrary, Inc. (2000). Cooperation in the energy futures of China and the United States. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc. Cooperation in the Energy Futures of China and the United States. Washington, D.C.: National Academy Press, 2000.
Dyfyniad MLA
ebrary, Inc. Cooperation in the Energy Futures of China and the United States. National Academy Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.