AMA
El-Shabrawi M, Abdelgawad M, Elgaddar O, et al. A clinical and immunological study of children with chronic hepatitis B virus infection. Gastroenterology Review/Przegląd Gastroenterologiczny. 2019;14(3):211-216. doi:10.5114/pg.2019.88171.
APA
El-Shabrawi, M., Abdelgawad, M., Elgaddar, O., Hassanin, F., Khalil, A., & Mahfouz, A. et al. (2019). A clinical and immunological study of children with chronic hepatitis B virus infection. Gastroenterology Review/Przegląd Gastroenterologiczny, 14(3), 211-216. https://doi.org/10.5114/pg.2019.88171
Chicago
El-Shabrawi, Mortada, Manal Abdelgawad, Ola Elgaddar, Fetouh Hassanin, Ahmed Khalil, Aml Mahfouz, and Basant Elbanna. 2019. "A clinical and immunological study of children with chronic hepatitis B virus infection". Gastroenterology Review/Przegląd Gastroenterologiczny 14 (3): 211-216. doi:10.5114/pg.2019.88171.
Harvard
El-Shabrawi, M., Abdelgawad, M., Elgaddar, O., Hassanin, F., Khalil, A., Mahfouz, A., and Elbanna, B. (2019). A clinical and immunological study of children with chronic hepatitis B virus infection. Gastroenterology Review/Przegląd Gastroenterologiczny, 14(3), pp.211-216. https://doi.org/10.5114/pg.2019.88171
MLA
El-Shabrawi, Mortada et al. "A clinical and immunological study of children with chronic hepatitis B virus infection." Gastroenterology Review/Przegląd Gastroenterologiczny, vol. 14, no. 3, 2019, pp. 211-216. doi:10.5114/pg.2019.88171.
Vancouver
El-Shabrawi M, Abdelgawad M, Elgaddar O, Hassanin F, Khalil A, Mahfouz A et al. A clinical and immunological study of children with chronic hepatitis B virus infection. Gastroenterology Review/Przegląd Gastroenterologiczny. 2019;14(3):211-216. doi:10.5114/pg.2019.88171.