International Monetary Fund. (2007). Bulgaria: Fourth Review Under the Stand-By Arrangement and Request for Waiver of Nonobservance of Performance Criteria. International Monetary Fund.
Citazione stile Chigago Style (17a edizione)International Monetary Fund. Bulgaria: Fourth Review Under the Stand-By Arrangement and Request for Waiver of Nonobservance of Performance Criteria. Washington, D.C.: International Monetary Fund, 2007.
Citatione MLA (8a ed.)International Monetary Fund. Bulgaria: Fourth Review Under the Stand-By Arrangement and Request for Waiver of Nonobservance of Performance Criteria. International Monetary Fund, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.