Gujarati, D. N. (2009). Basic Econometrics (5th.). Tata McGraw Hill.
Cita Chicago (17th ed.)Gujarati, Damodar N. Basic Econometrics. 5th. New Delhi: Tata McGraw Hill, 2009.
Cita MLA (9th ed.)Gujarati, Damodar N. Basic Econometrics. 5th. Tata McGraw Hill, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.