Fabiano, A.;                     Beconcini, D.;                     Migone, C.;                     Piras, A.M.;                     Zambito, Y.    
        Quaternary Ammonium Chitosans: The Importance of the Positive Fixed Charge of the Drug Delivery Systems. Int. J. Mol. Sci. 2020, 21, 6617.
    https://doi.org/10.3390/ijms21186617
    AMA Style
    
                                Fabiano A,                                 Beconcini D,                                 Migone C,                                 Piras AM,                                 Zambito Y.        
                Quaternary Ammonium Chitosans: The Importance of the Positive Fixed Charge of the Drug Delivery Systems. International Journal of Molecular Sciences. 2020; 21(18):6617.
        https://doi.org/10.3390/ijms21186617
    
    Chicago/Turabian Style
    
                                Fabiano, Angela,                                 Denise Beconcini,                                 Chiara Migone,                                 Anna Maria Piras,                                 and Ylenia Zambito.        
                2020. "Quaternary Ammonium Chitosans: The Importance of the Positive Fixed Charge of the Drug Delivery Systems" International Journal of Molecular Sciences 21, no. 18: 6617.
        https://doi.org/10.3390/ijms21186617
    
    APA Style
    
                                Fabiano, A.,                                 Beconcini, D.,                                 Migone, C.,                                 Piras, A. M.,                                 & Zambito, Y.        
        
        (2020). Quaternary Ammonium Chitosans: The Importance of the Positive Fixed Charge of the Drug Delivery Systems. International Journal of Molecular Sciences, 21(18), 6617.
        https://doi.org/10.3390/ijms21186617