APA način citiranja (7. izdanje)

Izcue, A., Coombes, J., & Powrie, F. (2006). Regulatory T cells suppress systemic and mucosal immune activation to control intestinal inflammation.

Čikaški stil citiranja (17. izdanje)

Izcue, A., J. Coombes, i F. Powrie. Regulatory T Cells Suppress Systemic and Mucosal Immune Activation to Control Intestinal Inflammation. 2006.

MLA način citiranja (9. izdanje)

Izcue, A., et al. Regulatory T Cells Suppress Systemic and Mucosal Immune Activation to Control Intestinal Inflammation. 2006.