EF, K., OT, A., CM, A., & MN, M. (2026). State tobacco control policy variation in the United States: Insights from the health policy triangle and multiple streams framework. The International journal on drug policy, 153, 105292. https://doi.org/10.1016/j.drugpo.2026.105292
Παραπομπή σε μορφή Chicago (17η εκδ.)EF, Kyei, Adekeye OT, Abuga CM, και Mumba MN. "State Tobacco Control Policy Variation in the United States: Insights from the Health Policy Triangle and Multiple Streams Framework." The International Journal on Drug Policy 153 (2026): 105292. https://doi.org/10.1016/j.drugpo.2026.105292.
Παραπομπή σε μορφή MLA (9th εκδ.)EF, Kyei, et al. "State Tobacco Control Policy Variation in the United States: Insights from the Health Policy Triangle and Multiple Streams Framework." The International Journal on Drug Policy, vol. 153, 2026, p. 105292, https://doi.org/10.1016/j.drugpo.2026.105292.