Dyfyniad APA

(2008). Brookings: Guide to Brookings experts for policymakers and the media 2008. The Brookings Institution.

Dyfyniad Arddull Chicago

Brookings: Guide to Brookings Experts for Policymakers and the Media 2008. Washington, D.C: The Brookings Institution, 2008.

Dyfyniad MLA

Brookings: Guide to Brookings Experts for Policymakers and the Media 2008. The Brookings Institution, 2008.

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