APA ציטוט

Lubin, J. H. (1984). Modifying risk of developing lung cancer by changing habits of cigarette smoking.

Citação norma Chicago

Lubin, J H. Modifying Risk of Developing Lung Cancer By Changing Habits of Cigarette Smoking. 1984.

ציטוט MLA

Lubin, J H. Modifying Risk of Developing Lung Cancer By Changing Habits of Cigarette Smoking. 1984.