Pratt, R. (2000). Flight control systems: Practical issues in design and implementation. Institution of Engineering and Technology American Institute of Aeronautics and Astronautics. https://doi.org/10.1049/PBCE057E

Pratt, Roger. Flight Control Systems: Practical Issues in Design and Implementation. London, United Kingdom, Reston, VA: Institution of Engineering and Technology American Institute of Aeronautics and Astronautics, 2000. https://doi.org/10.1049/PBCE057E.

Pratt, Roger. Flight Control Systems: Practical Issues in Design and Implementation. Institution of Engineering and Technology American Institute of Aeronautics and Astronautics, 2000. https://doi.org/10.1049/PBCE057E.