APA引文

(2004). Lessons from developing nations on improving health care. BMJ Publishing Group Ltd.

Citação norma Chicago

Lessons From Developing Nations On Improving Health Care. BMJ Publishing Group Ltd, 2004.

MLA引文

Lessons From Developing Nations On Improving Health Care. BMJ Publishing Group Ltd, 2004.

警告：這些引文格式不一定是100％准確.