APA

Greco S., Merlini R., Corbellini A. & Benetti G. (20100602). A rare cause of gastrointestinal bleeding in paediatric age. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Chicago

Greco S, Merlini R, Corbellini A and Benetti G. 20100602. A rare cause of gastrointestinal bleeding in paediatric age. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Harvard

Greco S., Merlini R., Corbellini A. and Benetti G. (20100602). A rare cause of gastrointestinal bleeding in paediatric age. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

MLA

Greco S, Merlini R, Corbellini A and Benetti G. A rare cause of gastrointestinal bleeding in paediatric age. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 20100602.