APA (7th ed.) Citation

Barker, H., Tan, A., & Godfrey, K. (2004). Optimal Levels of Perturbation Signals for Nonlinear System Identification.

Chicago Style (17th ed.) Citation

Barker, H.A, A.H Tan, and K.R Godfrey. Optimal Levels of Perturbation Signals for Nonlinear System Identification. 2004.

MLA (9th ed.) Citation

Barker, H.A, et al. Optimal Levels of Perturbation Signals for Nonlinear System Identification. 2004.