APA (7th ed.) Citation

Li, X., & He, X. Multiple Sign-Changing Solutions for Kirchhoff-Type Equations. Wiley.

Chicago Style (17th ed.) Citation

Li, Xingping, and Xiumei He. Multiple Sign-Changing Solutions for Kirchhoff-Type Equations. Wiley.

MLA (9th ed.) Citation

Li, Xingping, and Xiumei He. Multiple Sign-Changing Solutions for Kirchhoff-Type Equations. Wiley.

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