Mickens, R. E. (2010). Truly nonlinear oscillations: Harmonic balance, parameter expansions, iteration, and averaging methods. World Scientific.
芝加哥风格引文Mickens, Ronald E. Truly Nonlinear Oscillations: Harmonic Balance, Parameter Expansions, Iteration, and Averaging Methods. Singapore ; Hackensack, NJ: World Scientific, 2010.
MLA引文Mickens, Ronald E. Truly Nonlinear Oscillations: Harmonic Balance, Parameter Expansions, Iteration, and Averaging Methods. World Scientific, 2010.
警告：这些引文格式不一定是100％准确.