APA ציטוט

Hermon-Taylor, J. (1993). Causation of Crohn's disease: The impact of clusters. Gastroenterology.

Citação norma Chicago

Hermon-Taylor, John. "Causation of Crohn's Disease: The Impact of Clusters." Gastroenterology 1993.

ציטוט MLA

Hermon-Taylor, John. "Causation of Crohn's Disease: The Impact of Clusters." Gastroenterology 1993.