Prati, A., Ricci, L. A., Christiansen, L., Tokarick, S., & Tressel, T. (2011). External performance in low-income countries. International Monetary Fund.
Cita Chicago (17th ed.)Prati, Alessandro, Luca Antonio Ricci, Lone Christiansen, Stephen Tokarick, i Thierry Tressel. External Performance in Low-income Countries. [Washington, D.C.]: International Monetary Fund, 2011.
Cita MLA (9th ed.)Prati, Alessandro, et al. External Performance in Low-income Countries. International Monetary Fund, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.