APA (7th ed.) Citation

Su, H., Liu, L., & Wu, Y. Positive Solutions for Sturm-Liouville Boundary Value Problems in a Banach Space. Wiley.

Chicago Style (17th ed.) Citation

Su, Hua, Lishan Liu, and Yonghong Wu. Positive Solutions for Sturm-Liouville Boundary Value Problems in a Banach Space. Wiley.

MLA (9th ed.) Citation

Su, Hua, et al. Positive Solutions for Sturm-Liouville Boundary Value Problems in a Banach Space. Wiley.