APA citiranje

Kos, M. P., David, E. F., Klinkenberg-Knol, E. C., & Mahieu, H. F. (2009). Long-Term Results of External Upper Esophageal Sphincter Myotomy for Oropharyngeal Dysphagia. Springer-Verlag.

Citação norma Chicago

Kos, Martijn P., Eric F. David, Elly C. Klinkenberg-Knol, and Hans F. Mahieu. Long-Term Results of External Upper Esophageal Sphincter Myotomy for Oropharyngeal Dysphagia. Springer-Verlag, 2009.

MLA citiranje

Kos, Martijn P., Eric F. David, Elly C. Klinkenberg-Knol, and Hans F. Mahieu. Long-Term Results of External Upper Esophageal Sphincter Myotomy for Oropharyngeal Dysphagia. Springer-Verlag, 2009.