Cita APA (7a ed.)

Brown, D., & Jewell, D. (1982). Cold-reactive lymphocytotoxins in Crohn's disease and ulcerative colitis. I. Incidence and characterization.

Cita Chicago Style (17a ed.)

Brown, D., y D. Jewell. Cold-reactive Lymphocytotoxins in Crohn's Disease and Ulcerative Colitis. I. Incidence and Characterization. 1982.

Cita MLA (9a ed.)

Brown, D., y D. Jewell. Cold-reactive Lymphocytotoxins in Crohn's Disease and Ulcerative Colitis. I. Incidence and Characterization. 1982.