APA-viite (7. p.)

World Bank. (2000). Food and agriculture in Bulgaria: The challenge of preparing for EU accession. World Bank.

Chicago-viite (17. p.)

World Bank. Food and Agriculture in Bulgaria: The Challenge of Preparing for EU Accession. Washington, DC: World Bank, 2000.

MLA-viite (9. p.)

World Bank. Food and Agriculture in Bulgaria: The Challenge of Preparing for EU Accession. World Bank, 2000.