APA način citiranja

Spiegel, B. M., Chey, W. D., & Chang, L. (2008). Bacterial Overgrowth and Irritable Bowel Syndrome: Unifying Hypothesis or a Spurious Consequence of Proton Pump Inhibitors?

Čikaški stil citiranja

Spiegel, Brennan M.R., William D. Chey, i Lin Chang. Bacterial Overgrowth and Irritable Bowel Syndrome: Unifying Hypothesis or a Spurious Consequence of Proton Pump Inhibitors? 2008.

MLA način citiranja

Spiegel, Brennan M.R., William D. Chey, i Lin Chang. Bacterial Overgrowth and Irritable Bowel Syndrome: Unifying Hypothesis or a Spurious Consequence of Proton Pump Inhibitors? 2008.