APA (7th ed.) Citation

DL, S., J, d. l. M. L., CJ, G., E, R., & M, K. (2008). A new device to simplify flexible endoscopic treatment of Zenker's diverticulum. Gastrointestinal endoscopy, 67(1), 112. https://doi.org/10.1016/j.gie.2007.08.021

Chicago Style (17th ed.) Citation

DL, Seaman, de la Mora Levy J, Gostout CJ, Rajan E, and Knipschield M. "A New Device to Simplify Flexible Endoscopic Treatment of Zenker's Diverticulum." Gastrointestinal Endoscopy 67, no. 1 (2008): 112. https://doi.org/10.1016/j.gie.2007.08.021.

MLA (9th ed.) Citation

DL, Seaman, et al. "A New Device to Simplify Flexible Endoscopic Treatment of Zenker's Diverticulum." Gastrointestinal Endoscopy, vol. 67, no. 1, 2008, p. 112, https://doi.org/10.1016/j.gie.2007.08.021.