Ma, S.;                     Qiu, Z.;                     Yang, Q.;                     Bridges, J.F.P.;                     Chen, J.;                     Shang, C.    
        Expanding the E-Liquid Flavor Wheel: Classification of Emerging E-Liquid Flavors in Online Vape Shops. Int. J. Environ. Res. Public Health 2022, 19, 13953.
    https://doi.org/10.3390/ijerph192113953
    AMA Style
    
                                Ma S,                                 Qiu Z,                                 Yang Q,                                 Bridges JFP,                                 Chen J,                                 Shang C.        
                Expanding the E-Liquid Flavor Wheel: Classification of Emerging E-Liquid Flavors in Online Vape Shops. International Journal of Environmental Research and Public Health. 2022; 19(21):13953.
        https://doi.org/10.3390/ijerph192113953
    
    Chicago/Turabian Style
    
                                Ma, Shaoying,                                 Zefeng Qiu,                                 Qian Yang,                                 John F. P. Bridges,                                 Jian Chen,                                 and Ce Shang.        
                2022. "Expanding the E-Liquid Flavor Wheel: Classification of Emerging E-Liquid Flavors in Online Vape Shops" International Journal of Environmental Research and Public Health 19, no. 21: 13953.
        https://doi.org/10.3390/ijerph192113953
    
    APA Style
    
                                Ma, S.,                                 Qiu, Z.,                                 Yang, Q.,                                 Bridges, J. F. P.,                                 Chen, J.,                                 & Shang, C.        
        
        (2022). Expanding the E-Liquid Flavor Wheel: Classification of Emerging E-Liquid Flavors in Online Vape Shops. International Journal of Environmental Research and Public Health, 19(21), 13953.
        https://doi.org/10.3390/ijerph192113953