Pérez-Rubio, G.;                     López-Flores, L.A.;                     Cupertino, A.P.;                     Cartujano-Barrera, F.;                     Reynales-Shigematsu, L.M.;                     Ramírez, M.;                     Ellerbeck, E.F.;                     Rodríguez-Bolaños, R.;                     Falfan-Valencia, R.    
        Genetic Variants in Smoking-Related Genes in Two Smoking Cessation Programs: A Cross-Sectional Study. Int. J. Environ. Res. Public Health 2021, 18, 6597.
    https://doi.org/10.3390/ijerph18126597
    AMA Style
    
                                Pérez-Rubio G,                                 López-Flores LA,                                 Cupertino AP,                                 Cartujano-Barrera F,                                 Reynales-Shigematsu LM,                                 Ramírez M,                                 Ellerbeck EF,                                 Rodríguez-Bolaños R,                                 Falfan-Valencia R.        
                Genetic Variants in Smoking-Related Genes in Two Smoking Cessation Programs: A Cross-Sectional Study. International Journal of Environmental Research and Public Health. 2021; 18(12):6597.
        https://doi.org/10.3390/ijerph18126597
    
    Chicago/Turabian Style
    
                                Pérez-Rubio, Gloria,                                 Luis Alberto López-Flores,                                 Ana Paula Cupertino,                                 Francisco Cartujano-Barrera,                                 Luz Myriam Reynales-Shigematsu,                                 Mariana Ramírez,                                 Edward F. Ellerbeck,                                 Rosibel Rodríguez-Bolaños,                                 and Ramcés Falfan-Valencia.        
                2021. "Genetic Variants in Smoking-Related Genes in Two Smoking Cessation Programs: A Cross-Sectional Study" International Journal of Environmental Research and Public Health 18, no. 12: 6597.
        https://doi.org/10.3390/ijerph18126597
    
    APA Style
    
                                Pérez-Rubio, G.,                                 López-Flores, L. A.,                                 Cupertino, A. P.,                                 Cartujano-Barrera, F.,                                 Reynales-Shigematsu, L. M.,                                 Ramírez, M.,                                 Ellerbeck, E. F.,                                 Rodríguez-Bolaños, R.,                                 & Falfan-Valencia, R.        
        
        (2021). Genetic Variants in Smoking-Related Genes in Two Smoking Cessation Programs: A Cross-Sectional Study. International Journal of Environmental Research and Public Health, 18(12), 6597.
        https://doi.org/10.3390/ijerph18126597