APA引文

Houston, M. (2004). Commissioner denies plans for a Europe-wide smoking ban. BMJ Publishing Group Ltd.

Citação norma Chicago

Houston, Muiris. Commissioner Denies Plans for a Europe-wide Smoking Ban. BMJ Publishing Group Ltd, 2004.

MLA引文

Houston, Muiris. Commissioner Denies Plans for a Europe-wide Smoking Ban. BMJ Publishing Group Ltd, 2004.

警告：這些引文格式不一定是100％准確.