APA (7th ed.) Citation

Liu, W., Yan, X., & Qi, W. Positive Solutions for Coupled Nonlinear Fractional Differential Equations. Wiley.

Chicago Style (17th ed.) Citation

Liu, Wenning, Xingjie Yan, and Wei Qi. Positive Solutions for Coupled Nonlinear Fractional Differential Equations. Wiley.

MLA (9th ed.) Citation

Liu, Wenning, et al. Positive Solutions for Coupled Nonlinear Fractional Differential Equations. Wiley.