Al-Khudairy, F. S., & Al-Mahmoud, M. (2017). The Effect of Najdi and Hijazi Arabic Dialects on the Perception of English Onset Clusters. Al-Imam Mohammad Ibn Saud Islamic University,College of Languages and Translation, Department of english Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Khudairy, Fatima. S., و Mahmoud Al-Mahmoud. The Effect of Najdi and Hijazi Arabic Dialects on the Perception of English Onset Clusters. Riyadh: Al-Imam Mohammad Ibn Saud Islamic University,College of Languages and Translation, Department of english Language and Literature, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Khudairy, Fatima. S., و Mahmoud Al-Mahmoud. The Effect of Najdi and Hijazi Arabic Dialects on the Perception of English Onset Clusters. Al-Imam Mohammad Ibn Saud Islamic University,College of Languages and Translation, Department of english Language and Literature, 2017.