APA (7th ed.) Citation

Gao, X., & Khalil, A. M. More on Dα-Closed Sets in Topological Spaces. Wiley.

Chicago Style (17th ed.) Citation

Gao, Xiao-Yan, and Ahmed Mostafa Khalil. More on Dα-Closed Sets in Topological Spaces. Wiley.

MLA (9th ed.) Citation

Gao, Xiao-Yan, and Ahmed Mostafa Khalil. More on Dα-Closed Sets in Topological Spaces. Wiley.

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