APA (7th ed.) Citation

K, A., T, E., F, G., & V, M. (2003). Assessment and management of cancer-related fatigue in adults. Lancet, 362(9384), 640. https://doi.org/10.1016/s0140-6736(03)14186-4

Chicago Style (17th ed.) Citation

K, Ahlberg, Ekman T, Gaston-Johansson F, and Mock V. "Assessment and Management of Cancer-related Fatigue in Adults." Lancet 362, no. 9384 (2003): 640. https://doi.org/10.1016/s0140-6736(03)14186-4.

MLA (9th ed.) Citation

K, Ahlberg, et al. "Assessment and Management of Cancer-related Fatigue in Adults." Lancet, vol. 362, no. 9384, 2003, p. 640, https://doi.org/10.1016/s0140-6736(03)14186-4.