Cofnodi Dyfyniadau

Dyfyniad APA
(2001). Trade in services: Negotiating issues and approaches. OECD Publications Services.
Dyfyniad Arddull Chicago
Trade in Services: Negotiating Issues and Approaches. Paris, France: OECD Publications Services, 2001.
Dyfyniad MLA
Trade in Services: Negotiating Issues and Approaches. OECD Publications Services, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.