APA (7th ed.) Citation

Valenza, C., Regan, M. M., & Burstein, H. J. (2026). Now or later? Switching therapies in metastatic breast cancer. Lancet Oncology, 27(8), 904. https://doi.org/10.1016/S1470-2045(26)00332-3

Chicago Style (17th ed.) Citation

Valenza, Carmine, Meredith M. Regan, and Harold J. Burstein. "Now or Later? Switching Therapies in Metastatic Breast Cancer." Lancet Oncology 27, no. 8 (2026): 904. https://doi.org/10.1016/S1470-2045(26)00332-3.

MLA (9th ed.) Citation

Valenza, Carmine, et al. "Now or Later? Switching Therapies in Metastatic Breast Cancer." Lancet Oncology, vol. 27, no. 8, 2026, p. 904, https://doi.org/10.1016/S1470-2045(26)00332-3.