BOX, G. E. P., G. M. JENKINS and G. C. REINSEL. Time Series Analysis: Forecasting and Control. NY: Wiley, 2008.
WEI, W. W. Time Series Analysis - Univariate and Multivariate Methods. NY: Pearson Addison Wesley, 2006.
ASHENFELTER, O. B.,P. B. LEVINE and D. J. ZIMMERMAN. Statistics and Econometrics: Methods and Applications. NY: Wiley, 2006. ISBN-13: 978-0470009451.
GUJARATI, D. Econometrics by Example. Macmillan., 2014. ISBN-13: 978-1137375018.