Heba N., A., Chemaitelly, H., Ayoub, H. H., Tang, P., Hasan, M. R., Yassine, H. M., . . . Abu-Raddad, L. J. (2023). Effects of previous infection, vaccination, and hybrid immunity against symptomatic Alpha, Beta, and Delta SARS-CoV-2 infections: An observational study.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Heba N., Altarawneh, et al. Effects of Previous Infection, Vaccination, and Hybrid Immunity Against Symptomatic Alpha, Beta, and Delta SARS-CoV-2 Infections: An Observational Study. 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Heba N., Altarawneh, et al. Effects of Previous Infection, Vaccination, and Hybrid Immunity Against Symptomatic Alpha, Beta, and Delta SARS-CoV-2 Infections: An Observational Study. 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.