APA citiranje

Harris, A. W., Gummett, P. A., Walker, M. M., Misiewicz, J. J., & Baron, J. H. (1996). Relation between gastric acid output, Helicobacter pylori, and gastric metaplasia in the duodenal bulb.

Citação norma Chicago

Harris, A W., P A. Gummett, M M. Walker, J J. Misiewicz, and J H. Baron. Relation between Gastric Acid Output, Helicobacter Pylori, and Gastric Metaplasia in the Duodenal Bulb. 1996.

MLA citiranje

Harris, A W., et al. Relation between Gastric Acid Output, Helicobacter Pylori, and Gastric Metaplasia in the Duodenal Bulb. 1996.