Chapman, S. (2007). What's so precious about originality. BMJ Publishing Group Ltd.
Citação norma ChicagoChapman, Simon. What's so Precious About Originality. BMJ Publishing Group Ltd, 2007.
MLA引文Chapman, Simon. What's so Precious About Originality. BMJ Publishing Group Ltd, 2007.
警告:這些引文格式不一定是100%准確.