Παραπομπή σε μορφή APA (7η εκδ.)

Mahida, Y., Wu, K., & Jewell, D. (1989). Enhanced production of interleukin 1-beta by mononuclear cells isolated from mucosa with active ulcerative colitis of Crohn's disease.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mahida, Y., K. Wu, και D. Jewell. Enhanced Production of Interleukin 1-beta by Mononuclear Cells Isolated from Mucosa with Active Ulcerative Colitis of Crohn's Disease. 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Mahida, Y., et al. Enhanced Production of Interleukin 1-beta by Mononuclear Cells Isolated from Mucosa with Active Ulcerative Colitis of Crohn's Disease. 1989.