(2016). BMJ Open Gastroenterology. BMJ Publishing Group.
Tohutoru Kātū Chicago (17th ed.)BMJ Open Gastroenterology. BMJ Publishing Group, 2016.
Tohutoro MLA (9th ed.)BMJ Open Gastroenterology. BMJ Publishing Group, 2016.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.