Dyfyniad APA

Organisation for Economic Co-operation and Development. (2013). Etudes economiques de l'OCDE: Suisse 2013. OCDE.

Dyfyniad Arddull Chicago

Organisation for Economic Co-operation and Development. Etudes Economiques De L'OCDE: Suisse 2013. Paris, France: OCDE, 2013.

Dyfyniad MLA

Organisation for Economic Co-operation and Development. Etudes Economiques De L'OCDE: Suisse 2013. OCDE, 2013.

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