Cita APA (7a ed.)
Otero, W., Otero, L., & Trespalacios, A. A. (abr-jun2015). Helicobacter pylori and Endoscopic Alterations in Severely Obese Patients Who Have Been Scheduled for Bariatric Surgery. Revista Colombiana de Gastroenterología, 30(2), 161-167.
Cita Chicago Style (17a ed.)
Otero, William, Lina Otero, y Alba Alicia Trespalacios. "Helicobacter Pylori and Endoscopic Alterations in Severely Obese Patients Who Have Been Scheduled for Bariatric Surgery." Revista Colombiana De Gastroenterología 30, no. 2 (abr-jun2015): 161-167.
Cita MLA (9a ed.)
Otero, William, et al. "Helicobacter Pylori and Endoscopic Alterations in Severely Obese Patients Who Have Been Scheduled for Bariatric Surgery." Revista Colombiana De Gastroenterología, vol. 30, no. 2, abr-jun2015, pp. 161-167.
Precaución: Estas citas no son 100% exactas.