APA引文

Singh, K., Wang, M. L., Ofori, E., Widmann, W., Alemi, A., & Nakaska, M. (2012). Gallstone abscess as a result of dropped gallstones during laparoscopic cholecystectomy. Elsevier.

Citação norma Chicago

Singh, Kuldeep, Ming L. Wang, Emmanuel Ofori, Warren Widmann, Aziz Alemi, and Miles Nakaska. Gallstone Abscess As a Result of Dropped Gallstones During Laparoscopic Cholecystectomy. Elsevier, 2012.

MLA引文

Singh, Kuldeep, et al. Gallstone Abscess As a Result of Dropped Gallstones During Laparoscopic Cholecystectomy. Elsevier, 2012.