References
[1]. Beauchamp, T. L. (2007). The four principles approach to healthcare ethics. In R. Ashcroft, A. Dawson, H. Draper, & J. McMillan (Eds.), Principles of health care ethics (2nd ed., pp. 3-10). West Sussex, England: John Wiley and Sons Ltd. Retrieved from: http://books.google.com.pk/books? hl=en&lr=&id=Z0EtwJosb5oC&oi=fnd&pg=PA3&dq=the+four+principles+of+medical+ethics&ots=p-DvvrAqbd&sig=5F5m3D-UYBwg4cCnQodl204P5Mw#v= onepage&q=justice&f=false
[2]. Beauchamp, T. L., & Childress, J. F. (2001). Principles of biomedical ethics (5th ed.). New York, USA: Oxford University Press.
[3]. Cullity, G. (2007). Beneficence. In R. Ashcroft, A. Dawson, H. Draper, & J. McMillan (Eds.), Principles of health care ethics (2nd ed., pp. 19-26). West Sussex, England: John Wiley and Sons Ltd.
[4]. Gillon, R. (1994). Medical ethics: Four principles plus attention to scope.In BMJ, 309, 184-188. Retrieved from: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2540719/pdf/bmj00449-0050.pdf
[5]. Gillon, R. (2003). Ethics needs principles—four can encompass the rest—and respect for autonomy should be “first among equals”. In BMJ, 29, 307-312. Retrieved from: http://www.unige.ch/medecine/ib/ethiqueBiomedicale/enseignement/programmeY2006/1-10-Gillon-ethics-needs-principles.pdf
[6]. Lawrence, D. J. (2007). The four principles of biomedical ethics: A foundation for current bioethical debate, in Journal of Chiropractic Humanities, 34-40. Retrieved from: http://archive.journalchirohumanities.com/ Vol%2014/JChiroprHumanit2007v14_34-40.pdf
[7]. Stoljar, N. (2007). Theories of autonomy. In R. Ashcroft, A. Dawson, H. Draper, & J. McMillan (Eds.), Principles of health care ethics (2nd ed., pp. 11-18). West Sussex, England: John Wiley and Sons Ltd.
[8]. The American Nurses Association. (2010). Code of ethics for nurses with interpretive statements. Retrieved from: http://www.nursingworld.org/codeofethics