Dyfyniad APA

Burton, M., Head, K., Chong, L., Hopkins, C., Philpott, C., & Schilder, A. (2015). Different types of intranasal steroids for chronic rhinosinusitis. Cochrane Collaboration.

Dyfyniad Arddull Chicago

Burton, M., K. Head, L. Chong, C. Hopkins, C. Philpott, and A. Schilder. Different Types of Intranasal Steroids for Chronic Rhinosinusitis. Cochrane Collaboration, 2015.

Dyfyniad MLA

Burton, M., et al. Different Types of Intranasal Steroids for Chronic Rhinosinusitis. Cochrane Collaboration, 2015.

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