Citazione APA

Mbarushimana, S., Morris-Stiff, G., & Thomas, G. (2014). Atypical presentation of perforated peptic ulcer disease in a 12-year-old boy. BMJ Publishing Group.

Stile di citazione Chicago

Mbarushimana, Simon, Gareth Morris-Stiff, e George Thomas. Atypical Presentation of Perforated Peptic Ulcer Disease in a 12-year-old Boy. BMJ Publishing Group, 2014.

Citazione MLA

Mbarushimana, Simon, Gareth Morris-Stiff, e George Thomas. Atypical Presentation of Perforated Peptic Ulcer Disease in a 12-year-old Boy. BMJ Publishing Group, 2014.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.