Tam, J., & Brouwer, A. F. (2021). Comparison of e‐cigarette use prevalence and frequency by smoking status among youth in the United States, 2014–19. Addiction, 116(9), 2486. https://doi.org/10.1111/add.15439
Chicago Style (17th ed.) CitationTam, Jamie, and Andrew F. Brouwer. "Comparison of E‐cigarette Use Prevalence and Frequency by Smoking Status Among Youth in the United States, 2014–19." Addiction 116, no. 9 (2021): 2486. https://doi.org/10.1111/add.15439.
MLA (9th ed.) CitationTam, Jamie, and Andrew F. Brouwer. "Comparison of E‐cigarette Use Prevalence and Frequency by Smoking Status Among Youth in the United States, 2014–19." Addiction, vol. 116, no. 9, 2021, p. 2486, https://doi.org/10.1111/add.15439.
Warning: These citations may not always be 100% accurate.