APA način citiranja

Ludlow, C. L., Humbert, I., Saxon, K., Poletto, C., Sonies, B., & Crujido, L. (2007). Effects of Surface Electrical Stimulation Both at Rest and During Swallowing in Chronic Pharyngeal Dysphagia.

Čikaški stil citiranja

Ludlow, Christy L., Ianessa Humbert, Keith Saxon, Christopher Poletto, Barbara Sonies, i Lisa Crujido. Effects of Surface Electrical Stimulation Both At Rest and During Swallowing in Chronic Pharyngeal Dysphagia. 2007.

MLA način citiranja

Ludlow, Christy L., et al. Effects of Surface Electrical Stimulation Both At Rest and During Swallowing in Chronic Pharyngeal Dysphagia. 2007.