توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Sultan, H., Shaikh, S., Shaheen, S., Pervez, H., Ali, S. A., & Baseer, S. (2022, January). Psychological Impact on the Orthodontic Postgraduate Residents and Their Anxiety Level during the COVID-19 Pandemic. International Journal of Dentistry.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Sultan, Hareem, Sameeruddin Shaikh, Sadaf Shaheen, Hana Pervez, Syed Adnan Ali, و Saman Baseer. "Psychological Impact on the Orthodontic Postgraduate Residents and Their Anxiety Level During the COVID-19 Pandemic." International Journal of Dentistry Jan. 2022.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Sultan, Hareem, et al. "Psychological Impact on the Orthodontic Postgraduate Residents and Their Anxiety Level During the COVID-19 Pandemic." International Journal of Dentistry, Jan. 2022.