APA-čujuhus (7. p.)
United European Gastroenterology. (2017). Alcohol and digestive cancers across Europe: Time for change. United European Gastroenterology.
Chicago-čujuhus (17. p.)
United European Gastroenterology. Alcohol and Digestive Cancers Across Europe: Time for Change. Viena: United European Gastroenterology, 2017.
MLA-čujuhus (9. p.)
United European Gastroenterology. Alcohol and Digestive Cancers Across Europe: Time for Change. United European Gastroenterology, 2017.
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