Citação norma APA

(2014). Ulster Society of Gastroenterology, Spring Meeting, 15th March 2012: Hilton Hotel, Templepatrick. The Ulster Medical Society.

Citação norma Chicago

Ulster Society of Gastroenterology, Spring Meeting, 15th March 2012: Hilton Hotel, Templepatrick. The Ulster Medical Society, 2014.

Citação norma MLA

Ulster Society of Gastroenterology, Spring Meeting, 15th March 2012: Hilton Hotel, Templepatrick. The Ulster Medical Society, 2014.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.