Dyfyniad APA
ebrary, Inc, & Emanuel, E. J. (2008). The Oxford textbook of clinical research ethics. Oxford University Press.
Dyfyniad Arddull Chicago
ebrary, Inc, and Ezekiel J. Emanuel. The Oxford Textbook of Clinical Research Ethics. Oxford ; New York: Oxford University Press, 2008.
Dyfyniad MLA
ebrary, Inc, and Ezekiel J. Emanuel. The Oxford Textbook of Clinical Research Ethics. Oxford University Press, 2008.
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