APA (7th ed.) Citation

Kim, W. S. Existence of periodic solutions for nonlinear Lienard systems. Wiley.

Chicago Style (17th ed.) Citation

Kim, Wan Se. Existence of Periodic Solutions for Nonlinear Lienard Systems. Wiley.

MLA (9th ed.) Citation

Kim, Wan Se. Existence of Periodic Solutions for Nonlinear Lienard Systems. Wiley.

Warning: These citations may not always be 100% accurate.