Gujarati, D. N., & Gunasekar, S. (2007). Basic econometrics (Fourth edition.). Tata McGraw Hill.
Cita Chicago Style (17a ed.)Gujarati, Damodar N., y Sangeetha Gunasekar. Basic Econometrics. Fourth edition. New York ; New Delhi: Tata McGraw Hill, 2007.
Cita MLA (8a ed.)Gujarati, Damodar N., y Sangeetha Gunasekar. Basic Econometrics. Fourth edition. Tata McGraw Hill, 2007.
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