World Bank & Jaffe, S. (1999). Southern African agribusiness: Gaining through regional collaboration. World Bank.
Citace podle Chicago (17th ed.)World Bank a Steven Jaffe. Southern African Agribusiness: Gaining Through Regional Collaboration. Washington, D.C: World Bank, 1999.
Citace podle MLA (9th ed.)World Bank a Steven Jaffe. Southern African Agribusiness: Gaining Through Regional Collaboration. World Bank, 1999.
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