International Monetary Fund. (2006). Bulgaria: Second Review Under the Stand-By Arrangement and Requests for Waiver of Performance Criteria and for Postponement of Third Review. International Monetary Fund.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিInternational Monetary Fund. Bulgaria: Second Review Under the Stand-By Arrangement and Requests for Waiver of Performance Criteria and for Postponement of Third Review. Washington, D.C.: International Monetary Fund, 2006.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিInternational Monetary Fund. Bulgaria: Second Review Under the Stand-By Arrangement and Requests for Waiver of Performance Criteria and for Postponement of Third Review. International Monetary Fund, 2006.
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