توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(8962580), V. K., (14779381), Y. M. Y., (16855125), F. K., (16855128), A. M., & (14779534), M. A. A. (2023). Fear and stress related to COVID-19 and associated factors among undergraduate nursing students in Qatar.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

(8962580), Vahe Kehyayan, Yasin M. Yasin (14779381), Fadi Khraim (16855125), Arlene Masaba (16855128), و Muna Abed Alah (14779534). Fear and Stress Related to COVID-19 and Associated Factors Among Undergraduate Nursing Students in Qatar. 2023.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

(8962580), Vahe Kehyayan, et al. Fear and Stress Related to COVID-19 and Associated Factors Among Undergraduate Nursing Students in Qatar. 2023.