توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Markovic-Denic, L., Nikolic, V., Pavlovic, N., Maric, G., Jovanovic, A., Nikolic, A., . . . Pekmezovic, T. (2023). Changes in Attitudes toward COVID-19 Vaccination and Vaccine Uptake during Pandemic. MDPI AG.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Markovic-Denic, Ljiljana, Vladimir Nikolic, Nevenka Pavlovic, Gorica Maric, Aleksa Jovanovic, Aleksandra Nikolic, Vuk Marusic, Sandra Sipetic Grujicic, و Tatjana Pekmezovic. Changes in Attitudes Toward COVID-19 Vaccination and Vaccine Uptake During Pandemic. MDPI AG, 2023.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Markovic-Denic, Ljiljana, et al. Changes in Attitudes Toward COVID-19 Vaccination and Vaccine Uptake During Pandemic. MDPI AG, 2023.