APA (7th ed.) Zitazioa

ebrary, Inc, & Hakim, N. S. (2011). Bariatric surgery. Imperial College Press ; Distributed by Distributed by World Scientific Pub. Co. Pte. Ltd..

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, eta Nadey S. Hakim. Bariatric Surgery. London : Hackensack, N.J.: Imperial College Press ; Distributed by Distributed by World Scientific Pub. Co. Pte. Ltd., 2011.

MLA (9th ed.) Zitazioa

ebrary, Inc, eta Nadey S. Hakim. Bariatric Surgery. Imperial College Press ; Distributed by Distributed by World Scientific Pub. Co. Pte. Ltd., 2011.