SpringerLink (Online service), Freeman, A. H., & Sala, E. (2008). Radiology of the Stomach and Duodenum. Springer Berlin Heidelberg.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Alan H. Freeman, and Evis Sala. Radiology of the Stomach and Duodenum. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Radiology of the Stomach and Duodenum. Springer Berlin Heidelberg, 2008.
Warning: These citations may not always be 100% accurate.