Dyfyniad APA

Unated nations conference on trade and development. (2007). Trade and deveopment report, 2007.

Dyfyniad Arddull Chicago

Unated nations conference on trade and development. Trade and Deveopment Report, 2007. 2007.

Dyfyniad MLA

Unated nations conference on trade and development. Trade and Deveopment Report, 2007. 2007.

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