APA (7th ed.) Citation

A, K., T, B., C, P., G, B., S, D., K, H., . . . K, F. (2023). Cancer of unknown primary: ESMO Clinical Practice Guideline for diagnosis, treatment and follow-up. Annals of oncology : official journal of the European Society for Medical Oncology, 34(3), 228. https://doi.org/10.1016/j.annonc.2022.11.013

Chicago Style (17th ed.) Citation

A, Krämer, et al. "Cancer of Unknown Primary: ESMO Clinical Practice Guideline for Diagnosis, Treatment and Follow-up." Annals of Oncology : Official Journal of the European Society for Medical Oncology 34, no. 3 (2023): 228. https://doi.org/10.1016/j.annonc.2022.11.013.

MLA (9th ed.) Citation

A, Krämer, et al. "Cancer of Unknown Primary: ESMO Clinical Practice Guideline for Diagnosis, Treatment and Follow-up." Annals of Oncology : Official Journal of the European Society for Medical Oncology, vol. 34, no. 3, 2023, p. 228, https://doi.org/10.1016/j.annonc.2022.11.013.