de Franchis, R. (2020). Digestive and Liver Diseases and the COVID-19 Pandemic. Dig Liver Dis.
Chicago Style citaatde Franchis, Roberto. "Digestive and Liver Diseases and the COVID-19 Pandemic." Dig Liver Dis 2020.
MLA citatiede Franchis, Roberto. "Digestive and Liver Diseases and the COVID-19 Pandemic." Dig Liver Dis 2020.
Let op: Deze citaties zijn niet altijd 100% accuraat.