Maddala, G. S., & Lahiri, K. (2009). Introduction to econometrics (4th ed.). John Wiley & Sons.
Cita Chicago (17th ed.)Maddala, G. S., i Kajal Lahiri. Introduction to Econometrics. 4th ed. Chichester: John Wiley & Sons, 2009.
Cita MLA (9th ed.)Maddala, G. S., i Kajal Lahiri. Introduction to Econometrics. 4th ed. John Wiley & Sons, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.