APA (7th ed.) Citation

RM, G., ME, M., N, H., NA, E. F., AM, R., & DE, F. (2020). Preliminary study of the association of serum irisin levels with poor sleep quality in rheumatoid arthritis patients. Sleep medicine, 67, 71. https://doi.org/10.1016/j.sleep.2019.10.021

Chicago Style (17th ed.) Citation

RM, Gamal, Mohamed ME, Hammam N, El Fetoh NA, Rashed AM, and Furst DE. "Preliminary Study of the Association of Serum Irisin Levels with Poor Sleep Quality in Rheumatoid Arthritis Patients." Sleep Medicine 67 (2020): 71. https://doi.org/10.1016/j.sleep.2019.10.021.

MLA (9th ed.) Citation

RM, Gamal, et al. "Preliminary Study of the Association of Serum Irisin Levels with Poor Sleep Quality in Rheumatoid Arthritis Patients." Sleep Medicine, vol. 67, 2020, p. 71, https://doi.org/10.1016/j.sleep.2019.10.021.