Ulku, H. (2004). R and D, Innovation, and Economic Growth: An Empirical Analysis. International Monetary Fund.
Cita Chicago (17th ed.)Ulku, Hulya. R and D, Innovation, and Economic Growth: An Empirical Analysis. Washington, D.C.: International Monetary Fund, 2004.
Cita MLA (8th ed.)Ulku, Hulya. R and D, Innovation, and Economic Growth: An Empirical Analysis. International Monetary Fund, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.