APA (7th ed.) Citation

Lin, X., & Liu, W. Positive Solutions to a Second-Order Discrete Boundary Value Problem. Wiley.

Chicago Style (17th ed.) Citation

Lin, Xiaojie, and Wenbin Liu. Positive Solutions to a Second-Order Discrete Boundary Value Problem. Wiley.

MLA (9th ed.) Citation

Lin, Xiaojie, and Wenbin Liu. Positive Solutions to a Second-Order Discrete Boundary Value Problem. Wiley.

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