APA (7th ed.) Citation

Head, K., Chong, L. Y., Hopkins, C., Philpott, C., Burton, M. J., & Schilder, A. G. M. (2016). Short-course oral steroids alone for chronic rhinosinusitis. Cochrane database of systematic reviews, 4, CD011991. https://doi.org/10.1002/14651858.CD011991.pub2

Chicago Style (17th ed.) Citation

Head, Karen, Lee Yee Chong, Claire Hopkins, Carl Philpott, Martin J. Burton, and Anne G M. Schilder. "Short-course Oral Steroids Alone for Chronic Rhinosinusitis." Cochrane Database of Systematic Reviews 4 (2016): CD011991. https://doi.org/10.1002/14651858.CD011991.pub2.

MLA (9th ed.) Citation

Head, Karen, et al. "Short-course Oral Steroids Alone for Chronic Rhinosinusitis." Cochrane Database of Systematic Reviews, vol. 4, 2016, p. CD011991, https://doi.org/10.1002/14651858.CD011991.pub2.