APA-viite

Fiorino, G., Peyrin-Biroulet, L., & Danese, S. (2020). Protecting patients with IBD during the COVID-19 pandemic. Lancet Gastroenterol Hepatol.

Chicago-tyylinen lähdeviittaus

Fiorino, Gionata, Laurent Peyrin-Biroulet, ja Silvio Danese. "Protecting Patients With IBD During the COVID-19 Pandemic." Lancet Gastroenterol Hepatol 2020.

MLA-viite

Fiorino, Gionata, Laurent Peyrin-Biroulet, ja Silvio Danese. "Protecting Patients With IBD During the COVID-19 Pandemic." Lancet Gastroenterol Hepatol 2020.

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