Op den Orth, J. O. (1979). The Standard Biphasic-Contrast Examination of the Stomach and Duodenum: Method, Results, and Radiological Atlas. Springer Netherlands.
Chicago Style (17th ed.) CitationOp den Orth, J. Odo. The Standard Biphasic-Contrast Examination of the Stomach and Duodenum: Method, Results, and Radiological Atlas. Dordrecht: Springer Netherlands, 1979.
MLA (9th ed.) CitationOp den Orth, J. Odo. The Standard Biphasic-Contrast Examination of the Stomach and Duodenum: Method, Results, and Radiological Atlas. Springer Netherlands, 1979.
Warning: These citations may not always be 100% accurate.