Dyfyniad APA

(2003). The Brookings Institution guide to Brookings experts for policymakers and the media. Brookings Institution.

Dyfyniad Arddull Chicago

The Brookings Institution Guide to Brookings Experts for Policymakers and the Media. Washington, D. C: Brookings Institution, 2003.

Dyfyniad MLA

The Brookings Institution Guide to Brookings Experts for Policymakers and the Media. Brookings Institution, 2003.

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