APA (7th ed.) Zitazioa
Rampton, D., & Shanahan, F. (2008). Fast facts: Inflammatory bowel disease (3rd ed.). Health Press Ltd..
Chicago Style (17th ed.) Zitazioa
Rampton, David, eta Fergus Shanahan. Fast Facts: Inflammatory Bowel Disease. 3rd ed. Abingdon, Oxford: Health Press Ltd., 2008.
MLA (9th ed.) Zitazioa
Rampton, David, eta Fergus Shanahan. Fast Facts: Inflammatory Bowel Disease. 3rd ed. Health Press Ltd., 2008.
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