APA aipamena

Pansini, M., Magerkurth, O., Haecker, F., & Sesia, S. B. (2012). Annular pancreas associated with duodenal obstruction. BMJ Case Rep.

Chicago Style aipamena

Pansini, Michele, Olaf Magerkurth, Frank-Martin Haecker, and Sergio B. Sesia. "Annular Pancreas Associated With Duodenal Obstruction." BMJ Case Rep 2012.

MLA aipamena

Pansini, Michele, Olaf Magerkurth, Frank-Martin Haecker, and Sergio B. Sesia. "Annular Pancreas Associated With Duodenal Obstruction." BMJ Case Rep 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.