Freedberg, D. E., Salmasian, H., Friedman, C., & Abrams, J. A. (2013). Proton Pump Inhibitors and Risk for Recurrent Clostridium Difficile Infection Among Inpatients.
استشهاد بنمط شيكاغوFreedberg, Daniel E., Hojjat Salmasian, Carol Friedman, و Julian A. Abrams. Proton Pump Inhibitors and Risk for Recurrent Clostridium Difficile Infection Among Inpatients. 2013.
MLA استشهادFreedberg, Daniel E., Hojjat Salmasian, Carol Friedman, و Julian A. Abrams. Proton Pump Inhibitors and Risk for Recurrent Clostridium Difficile Infection Among Inpatients. 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.