APA (7th ed.) Citation

Ringdal, N., Swinburn, P., Backman, R., Plaschke, P., Sips, A. P., Kjaersgaard, P., . . . Harris, T. A. J. A blinded comparison of fluticasone propionate with budesonide via powder devices in adult patients with moderate-to-severe asthma: A clinical evaluation. Wiley.

Chicago Style (17th ed.) Citation

Ringdal, N., P. Swinburn, R. Backman, P. Plaschke, A. P. Sips, P. Kjaersgaard, G. Bratten, and T. A. J. Harris. A Blinded Comparison of Fluticasone Propionate with Budesonide via Powder Devices in Adult Patients with Moderate-to-severe Asthma: A Clinical Evaluation. Wiley.

MLA (9th ed.) Citation

Ringdal, N., et al. A Blinded Comparison of Fluticasone Propionate with Budesonide via Powder Devices in Adult Patients with Moderate-to-severe Asthma: A Clinical Evaluation. Wiley.