Brown, D., & Jewell, D. (1982). Cold-reactive lymphocytotoxins in Crohn's disease and ulcerative colitis. I. Incidence and characterization.
Chicago-viite (17. p.)Brown, D., ja D. Jewell. Cold-reactive Lymphocytotoxins in Crohn's Disease and Ulcerative Colitis. I. Incidence and Characterization. 1982.
MLA-viite (9. p.)Brown, D., ja D. Jewell. Cold-reactive Lymphocytotoxins in Crohn's Disease and Ulcerative Colitis. I. Incidence and Characterization. 1982.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.