World Bank. (2000). Food and agriculture in Bulgaria: The challenge of preparing for EU accession. World Bank.
Chicago (17e ed.) BronvermeldingWorld Bank. Food and Agriculture in Bulgaria: The Challenge of Preparing for EU Accession. Washington, DC: World Bank, 2000.
MLA (9e ed.) BronvermeldingWorld Bank. Food and Agriculture in Bulgaria: The Challenge of Preparing for EU Accession. World Bank, 2000.