APA (7th ed.) Citation

SR, P., JM, M., D, B., R, K., AS, B., DW, S., . . . M, N. (2020). Clarifying the role of sleep in depression: A narrative review. Psychiatry research, 291, 113239. https://doi.org/10.1016/j.psychres.2020.113239

Chicago Style (17th ed.) Citation

SR, Pandi-Perumal, Monti JM, Burman D, Karthikeyan R, BaHammam AS, Spence DW, Brown GM, and Narashimhan M. "Clarifying the Role of Sleep in Depression: A Narrative Review." Psychiatry Research 291 (2020): 113239. https://doi.org/10.1016/j.psychres.2020.113239.

MLA (9th ed.) Citation

SR, Pandi-Perumal, et al. "Clarifying the Role of Sleep in Depression: A Narrative Review." Psychiatry Research, vol. 291, 2020, p. 113239, https://doi.org/10.1016/j.psychres.2020.113239.