Cite
Improving diet and physical activity: 12 lessons from controlling tobacco smoking.
MLA
Yach, Derek, et al. “Improving Diet and Physical Activity: 12 Lessons from Controlling Tobacco Smoking.” BMJ (Clinical Research Ed.), vol. 330, no. 7496, Apr. 2005, pp. 898–900. EBSCOhost, https://doi.org/10.1136/bmj.330.7496.898.
APA
Yach, D., McKee, M., Lopez, A. D., & Novotny, T. (2005). Improving diet and physical activity: 12 lessons from controlling tobacco smoking. BMJ (Clinical Research Ed.), 330(7496), 898–900. https://doi.org/10.1136/bmj.330.7496.898
Chicago
Yach, Derek, Martin McKee, Alan D Lopez, and Tom Novotny. 2005. “Improving Diet and Physical Activity: 12 Lessons from Controlling Tobacco Smoking.” BMJ (Clinical Research Ed.) 330 (7496): 898–900. doi:10.1136/bmj.330.7496.898.