Harnack, J., Fabrizio, S., Leite, S., & Zanforlin, L. (2000). Ghana: Economic Development in a Democratic Environment. International Monetary Fund.
Cita Chicago (17th ed.)Harnack, Joachim, Stefania Fabrizio, Sergio Leite, i Luisa Zanforlin. Ghana: Economic Development in a Democratic Environment. Washington, D.C.: International Monetary Fund, 2000.
Cita MLA (8th ed.)Harnack, Joachim, et al. Ghana: Economic Development in a Democratic Environment. International Monetary Fund, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.