APA (7th ed.) Citation

Butt, N., Shafiq, M., Khan, T., & unknown. (2005). An adaptive root-solving controller for tracking of nonlinear dynamic plants.

Chicago Style (17th ed.) Citation

Butt, N.R, M. Shafiq, T. Khan, and unknown. An Adaptive Root-solving Controller for Tracking of Nonlinear Dynamic Plants. 2005.

MLA (9th ed.) Citation

Butt, N.R, et al. An Adaptive Root-solving Controller for Tracking of Nonlinear Dynamic Plants. 2005.