Billings, S. A. (2013). Nonlinear system identification: NARMAX methods in the time, frequency, and spatio-temporal domains. Wiley.
Cita Chicago (17th ed.)Billings, S. A. Nonlinear System Identification: NARMAX Methods in the Time, Frequency, and Spatio-temporal Domains. Chichester, England: Wiley, 2013.
Cita MLA (9th ed.)Billings, S. A. Nonlinear System Identification: NARMAX Methods in the Time, Frequency, and Spatio-temporal Domains. Wiley, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.