APA (7th ed.) Citation

Kahnert, S., Driezen, P., Balmford, J., Kyriakos, C. N., Aleyan, S., Hitchman, S. C., . . . Mons, U. (2020). Effectiveness of tobacco warning labels before and after implementation of the European Tobacco Products Directive: Findings from the longitudinal EUREST-PLUS ITC Europe surveys. European journal of public health, 30, . https://doi.org/10.1093/eurpub/ckaa039

Chicago Style (17th ed.) Citation

Kahnert, Sarah, et al. "Effectiveness of Tobacco Warning Labels Before and After Implementation of the European Tobacco Products Directive: Findings from the Longitudinal EUREST-PLUS ITC Europe Surveys." European Journal of Public Health 30 (2020). https://doi.org/10.1093/eurpub/ckaa039.

MLA (9th ed.) Citation

Kahnert, Sarah, et al. "Effectiveness of Tobacco Warning Labels Before and After Implementation of the European Tobacco Products Directive: Findings from the Longitudinal EUREST-PLUS ITC Europe Surveys." European Journal of Public Health, vol. 30, 2020, https://doi.org/10.1093/eurpub/ckaa039.