A longitudinal study of risk perceptions and e-cigarette initiation among college students: Interactions with smoking status.

MLA

Cooper, Maria, et al. “A Longitudinal Study of Risk Perceptions and E-Cigarette Initiation among College Students: Interactions with Smoking Status.” Drug & Alcohol Dependence, May 2018, pp. 257–63. EBSCOhost, https://doi.org/10.1016/j.drugalcdep.2017.11.027.

APA

Cooper, M., Loukas, A., Case, K. R., Marti, C. N., & Perry, C. L. (2018). A longitudinal study of risk perceptions and e-cigarette initiation among college students: Interactions with smoking status. Drug & Alcohol Dependence, 257–263. https://doi.org/10.1016/j.drugalcdep.2017.11.027

Chicago

Cooper, Maria, Alexandra Loukas, Kathleen R. Case, C. Nathan Marti, and Cheryl L. Perry. 2018. “A Longitudinal Study of Risk Perceptions and E-Cigarette Initiation among College Students: Interactions with Smoking Status.” Drug & Alcohol Dependence, May, 257–63. doi:10.1016/j.drugalcdep.2017.11.027.