Παραπομπή APA
Granger, C. W. J., & Newbold, P. (1977). Forecasting economic time series. New York: Academic Press.
Παραπομπή Chicago StyleGranger, Clive William John, and Paul Newbold. Forecasting Economic Time Series. New York: Academic Press, 1977.
Παραπομπή MLAGranger, Clive William John, and Paul Newbold. Forecasting Economic Time Series. New York: Academic Press, 1977.
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