APA (7th ed.) Citation

Hu, Y. F., Ji, L., & Yu, C. (2024). A comprehensive comparison of spin-up and spin-down episodes of 4U 1538-522 observed with NuSTAR.

Chicago Style (17th ed.) Citation

Hu, Y. F., L. Ji, and C. Yu. A Comprehensive Comparison of Spin-up and Spin-down Episodes of 4U 1538-522 Observed with NuSTAR. 2024.

MLA (9th ed.) Citation

Hu, Y. F., et al. A Comprehensive Comparison of Spin-up and Spin-down Episodes of 4U 1538-522 Observed with NuSTAR. 2024.