APA引文

DAVIS, R. (1998). The vestiges of cigarette advertising in Norway. BMJ Group.

Citação norma Chicago

DAVIS, R. The Vestiges of Cigarette Advertising in Norway. BMJ Group, 1998.

MLA引文

DAVIS, R. The Vestiges of Cigarette Advertising in Norway. BMJ Group, 1998.

警告：這些引文格式不一定是100％准確.