Chey, W. Y. (1983). Functional Disorders of the Digestive Tract. Raven Press.
Chicago Style (17. basım) AtıfChey, William Y. Functional Disorders of the Digestive Tract. New York: Raven Press, 1983.
MLA (9th ed.) AtıfChey, William Y. Functional Disorders of the Digestive Tract. Raven Press, 1983.
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