APA Style

M.D., S, C., M.D., R, J, M. (1989). Pathophysiology of Gastrointestinal Diseases (1). : .

MLA Style

M.D., Sanjiv, Chopra,., M.D., Roger, J., May,. "Pathophysiology of Gastrointestinal Diseases". 1 : , 1989. BOOK.