Cita APA

Sewell, G. W., Marks, D. J., & Segal, A. W. (2009). The immunopathogenesis of Crohn’s disease: A three-stage model. Curr Opin Immunol.

Chicago Style Citation

Sewell, Gavin W., Daniel JB Marks, i Anthony W. Segal. "The Immunopathogenesis of Crohn’s Disease: A Three-stage Model." Curr Opin Immunol 2009.

Cita MLA

Sewell, Gavin W., Daniel JB Marks, i Anthony W. Segal. "The Immunopathogenesis of Crohn’s Disease: A Three-stage Model." Curr Opin Immunol 2009.