International Monetary Fund. (2011). Regional economic outlook : Europe, May 2011: Strengthening the recovery. International Monetary Fund.
Citazione stile Chigago Style (17a edizione)International Monetary Fund. Regional Economic Outlook : Europe, May 2011: Strengthening the Recovery. Washington: International Monetary Fund, 2011.
Citatione MLA (9a ed.)International Monetary Fund. Regional Economic Outlook : Europe, May 2011: Strengthening the Recovery. International Monetary Fund, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.