Pastrana, G. (1992). Medical ethics: Ethical reasoning in medical practice. Faculty of Medicine and Surgery, University of Santo Tomas.
Chicago Style (17. basım) AtıfPastrana, Gabriel. Medical Ethics: Ethical Reasoning in Medical Practice. Manila: Faculty of Medicine and Surgery, University of Santo Tomas, 1992.
MLA (9th ed.) AtıfPastrana, Gabriel. Medical Ethics: Ethical Reasoning in Medical Practice. Faculty of Medicine and Surgery, University of Santo Tomas, 1992.
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