Ku, Y. H. (1958). Analysis and Control of Nonlinear Systems: Nonlinear Vibrations and Oscillations in Physical Systems. New York: The Ronald Press.
Παραπομπή Chicago StyleKu, Y. H. Analysis and Control of Nonlinear Systems: Nonlinear Vibrations and Oscillations in Physical Systems. New York: The Ronald Press, 1958.
Παραπομπή MLAKu, Y. H. Analysis and Control of Nonlinear Systems: Nonlinear Vibrations and Oscillations in Physical Systems. New York: The Ronald Press, 1958.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.