Pastrana, G. (1992). Medical ethics: Ethical reasoning in medical practice. Faculty of Medicine and Surgery, University of Santo Tomas.
Citazione stile Chigago Style (17a edizione)Pastrana, Gabriel. Medical Ethics: Ethical Reasoning in Medical Practice. Manila: Faculty of Medicine and Surgery, University of Santo Tomas, 1992.
Citatione MLA (9a ed.)Pastrana, Gabriel. Medical Ethics: Ethical Reasoning in Medical Practice. Faculty of Medicine and Surgery, University of Santo Tomas, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.