Edited by Christensen, J. (1996). A diagnostic guide to clinical gastroenterology. Churchill Livingstone.
Chicago-viite (17. p.)Edited by Christensen, James. A Diagnostic Guide to Clinical Gastroenterology. New York: Churchill Livingstone, 1996.
MLA-viite (9. p.)Edited by Christensen, James. A Diagnostic Guide to Clinical Gastroenterology. Churchill Livingstone, 1996.
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