APA

Harty S., Fleming P., Rowland M., Crushell E., McDermott M., Drumm B. & Bourke B. (20060711). A prospective study of the oral manifestations of Crohn's disease. : Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

Chicago

Harty Sinead, Fleming Padraig, Rowland Marion, Crushell Ellen, McDermott Michael, Drumm Brendan and Bourke Billy. 20060711. A prospective study of the oral manifestations of Crohn's disease. : Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

Harvard

Harty S., Fleming P., Rowland M., Crushell E., McDermott M., Drumm B. and Bourke B. (20060711). A prospective study of the oral manifestations of Crohn's disease. : Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

MLA

Harty Sinead, Fleming Padraig, Rowland Marion, Crushell Ellen, McDermott Michael, Drumm Brendan and Bourke Billy. A prospective study of the oral manifestations of Crohn's disease. : Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. 20060711.