APA引文

De Roo, A. C., & Regenbogen, S. E. (2020). Clostridium difficile Infection: An Epidemiology Update. Clin Colon Rectal Surg.

Citação norma Chicago

De Roo, Ana C., and Scott E. Regenbogen. "Clostridium Difficile Infection: An Epidemiology Update." Clin Colon Rectal Surg 2020.

MLA引文

De Roo, Ana C., and Scott E. Regenbogen. "Clostridium Difficile Infection: An Epidemiology Update." Clin Colon Rectal Surg 2020.

警告：這些引文格式不一定是100％准確.