Citação norma APA

Gasparetto, M., Giorgi, B., Kleon, W., Al Bunni, F., & Guariso, G. (2012). Colonic Perforation in a Child with Crohn's Disease: Successful Medical Treatment Rescues from Colectomy. Hindawi Publishing Corporation.

Citação norma Chicago

Gasparetto, Marco, Benedetta Giorgi, Wolfgang Kleon, Faise Al Bunni, and Graziella Guariso. Colonic Perforation in a Child With Crohn's Disease: Successful Medical Treatment Rescues From Colectomy. Hindawi Publishing Corporation, 2012.

Citação norma MLA

Gasparetto, Marco, et al. Colonic Perforation in a Child With Crohn's Disease: Successful Medical Treatment Rescues From Colectomy. Hindawi Publishing Corporation, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.