APA引文

Buckley, M. (2006). Many questions remain unanswered. BMJ Publishing Group Ltd.

Citação norma Chicago

Buckley, Michael. Many Questions Remain Unanswered. BMJ Publishing Group Ltd, 2006.

MLA引文

Buckley, Michael. Many Questions Remain Unanswered. BMJ Publishing Group Ltd, 2006.

警告：這些引文格式不一定是100％准確.