Markovski, V. (2020). IMMUNE RESPONSE TO COVID-19 COMPARED TO THE IMMUNE RESPONSE TO SARS, MERS AND INFLUENZA. National Center of Infectious and Parasitic Diseases.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Markovski, Velo. IMMUNE RESPONSE TO COVID-19 COMPARED TO THE IMMUNE RESPONSE TO SARS, MERS AND INFLUENZA. National Center of Infectious and Parasitic Diseases, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Markovski, Velo. IMMUNE RESPONSE TO COVID-19 COMPARED TO THE IMMUNE RESPONSE TO SARS, MERS AND INFLUENZA. National Center of Infectious and Parasitic Diseases, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.