Yingst, J.M.;                     Krebs, N.M.;                     Bordner, C.R.;                     Hobkirk, A.L.;                     Allen, S.I.;                     Foulds, J.    
        Tobacco Use Changes and Perceived Health Risks among Current Tobacco Users during the COVID-19 Pandemic. Int. J. Environ. Res. Public Health 2021, 18, 1795.
    https://doi.org/10.3390/ijerph18041795
    AMA Style
    
                                Yingst JM,                                 Krebs NM,                                 Bordner CR,                                 Hobkirk AL,                                 Allen SI,                                 Foulds J.        
                Tobacco Use Changes and Perceived Health Risks among Current Tobacco Users during the COVID-19 Pandemic. International Journal of Environmental Research and Public Health. 2021; 18(4):1795.
        https://doi.org/10.3390/ijerph18041795
    
    Chicago/Turabian Style
    
                                Yingst, Jessica M.,                                 Nicolle M. Krebs,                                 Candace R. Bordner,                                 Andrea L. Hobkirk,                                 Sophia I. Allen,                                 and Jonathan Foulds.        
                2021. "Tobacco Use Changes and Perceived Health Risks among Current Tobacco Users during the COVID-19 Pandemic" International Journal of Environmental Research and Public Health 18, no. 4: 1795.
        https://doi.org/10.3390/ijerph18041795
    
    APA Style
    
                                Yingst, J. M.,                                 Krebs, N. M.,                                 Bordner, C. R.,                                 Hobkirk, A. L.,                                 Allen, S. I.,                                 & Foulds, J.        
        
        (2021). Tobacco Use Changes and Perceived Health Risks among Current Tobacco Users during the COVID-19 Pandemic. International Journal of Environmental Research and Public Health, 18(4), 1795.
        https://doi.org/10.3390/ijerph18041795