APA

Vernia P., Di Camillo M. & Marinaro V. (20011101). Lactose malabsorption, irritable bowel syndrome and self-reported milk intolerance. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Chicago

Vernia P, Di Camillo M and Marinaro V. 20011101. Lactose malabsorption, irritable bowel syndrome and self-reported milk intolerance. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Harvard

Vernia P., Di Camillo M. and Marinaro V. (20011101). Lactose malabsorption, irritable bowel syndrome and self-reported milk intolerance. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

MLA

Vernia P, Di Camillo M and Marinaro V. Lactose malabsorption, irritable bowel syndrome and self-reported milk intolerance. : Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 20011101.