APA
(2000). Journal of the Royal College of Physicians of London. London: Journal of Royal college of physicians of London.
Chicago
2000. Journal of the Royal College of Physicians of London. London: Journal of Royal college of physicians of London.
Harvard
(2000). Journal of the Royal College of Physicians of London. London: Journal of Royal college of physicians of London.
MLA
Journal of the Royal College of Physicians of London. London: Journal of Royal college of physicians of London. 2000.
