Dyfyniad APA

Spilimbergo, A. (2007). IMF Research Bulletin, September 2007. International Monetary Fund.

Dyfyniad Arddull Chicago

Spilimbergo, Antonio. IMF Research Bulletin, September 2007. Washington, D.C.: International Monetary Fund, 2007.

Dyfyniad MLA

Spilimbergo, Antonio. IMF Research Bulletin, September 2007. International Monetary Fund, 2007.

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