APA引文

Christakis, N. A., & Fowler, J. H. (2008). Quitting in Droves: Collective Dynamics of Smoking Behavior in a Large Social Network.

Citação norma Chicago

Christakis, Nicholas A., and James H. Fowler. Quitting in Droves: Collective Dynamics of Smoking Behavior in a Large Social Network. 2008.

MLA引文

Christakis, Nicholas A., and James H. Fowler. Quitting in Droves: Collective Dynamics of Smoking Behavior in a Large Social Network. 2008.

警告：這些引文格式不一定是100％准確.