Nikkilä, R.;                     Tolonen, S.;                     Salo, T.;                     Carpén, T.;                     Pukkala, E.;                     Mäkitie, A.    
        Occupational Etiology of Oropharyngeal Cancer: A Literature Review. Int. J. Environ. Res. Public Health 2023, 20, 7020.
    https://doi.org/10.3390/ijerph20217020
    AMA Style
    
                                Nikkilä R,                                 Tolonen S,                                 Salo T,                                 Carpén T,                                 Pukkala E,                                 Mäkitie A.        
                Occupational Etiology of Oropharyngeal Cancer: A Literature Review. International Journal of Environmental Research and Public Health. 2023; 20(21):7020.
        https://doi.org/10.3390/ijerph20217020
    
    Chicago/Turabian Style
    
                                Nikkilä, Rayan,                                 Suvi Tolonen,                                 Tuula Salo,                                 Timo Carpén,                                 Eero Pukkala,                                 and Antti Mäkitie.        
                2023. "Occupational Etiology of Oropharyngeal Cancer: A Literature Review" International Journal of Environmental Research and Public Health 20, no. 21: 7020.
        https://doi.org/10.3390/ijerph20217020
    
    APA Style
    
                                Nikkilä, R.,                                 Tolonen, S.,                                 Salo, T.,                                 Carpén, T.,                                 Pukkala, E.,                                 & Mäkitie, A.        
        
        (2023). Occupational Etiology of Oropharyngeal Cancer: A Literature Review. International Journal of Environmental Research and Public Health, 20(21), 7020.
        https://doi.org/10.3390/ijerph20217020