Alsa'adoon, R., & Al-shwairkh, S. (2007). The Impact of Online Peer Feedback on The Quality of L2 Learner' Writing. Imam Mohammad ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Alsa'adoon, Reem, و Sami Al-shwairkh. The Impact of Online Peer Feedback on The Quality of L2 Learner' Writing. Riyadh: Imam Mohammad ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature, 2007.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Alsa'adoon, Reem, و Sami Al-shwairkh. The Impact of Online Peer Feedback on The Quality of L2 Learner' Writing. Imam Mohammad ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature, 2007.