APA način citiranja (7. izdanje)

Campbell, A., Smithson, J., Lewis, C., Kettlewell, M., Mortensen, N., Jewell, D., & McGee, J. (1996). Altered expression of TGF alpha and TGF beta 1 in the mucosa of the functioning pelvic ileal pouch.

Čikaški stil citiranja (17. izdanje)

Campbell, A., J. Smithson, C. Lewis, MG Kettlewell, N. Mortensen, D. Jewell, i J. McGee. Altered Expression of TGF Alpha and TGF Beta 1 in the Mucosa of the Functioning Pelvic Ileal Pouch. 1996.

MLA način citiranja (9. izdanje)

Campbell, A., et al. Altered Expression of TGF Alpha and TGF Beta 1 in the Mucosa of the Functioning Pelvic Ileal Pouch. 1996.