APA (7th ed.) Citation

Head, K., Chong, L. Y., Hopkins, C., Philpott, C., Schilder, A. G. M., & Burton, M. J. (2016). Short-course oral steroids as an adjunct therapy for chronic rhinosinusitis. Cochrane database of systematic reviews, 4, CD011992. https://doi.org/10.1002/14651858.CD011992.pub2

Chicago Style (17th ed.) Citation

Head, Karen, Lee Yee Chong, Claire Hopkins, Carl Philpott, Anne G M. Schilder, and Martin J. Burton. "Short-course Oral Steroids as an Adjunct Therapy for Chronic Rhinosinusitis." Cochrane Database of Systematic Reviews 4 (2016): CD011992. https://doi.org/10.1002/14651858.CD011992.pub2.

MLA (9th ed.) Citation

Head, Karen, et al. "Short-course Oral Steroids as an Adjunct Therapy for Chronic Rhinosinusitis." Cochrane Database of Systematic Reviews, vol. 4, 2016, p. CD011992, https://doi.org/10.1002/14651858.CD011992.pub2.