Ostrom, C. W. (1990). Time series analysis: Regresaston techniques (2nd ed.). Sage.
Cita Chicago (17th ed.)Ostrom, Charles W. Time Series Analysis: Regresaston Techniques. 2nd ed. London: Sage, 1990.
Cita MLA (9th ed.)Ostrom, Charles W. Time Series Analysis: Regresaston Techniques. 2nd ed. Sage, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.