Al-Oreny, A. I., & AbdelMoati, R. A. (2014). Problematic English sounds faced by Saudi EFL learners. Al-Imam Mohammed Bin Saud Islamic University, College Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Oreny, Abdullah I., و Rafik Ahmed AbdelMoati. Problematic English Sounds Faced by Saudi EFL Learners. Riyadh: Al-Imam Mohammed Bin Saud Islamic University, College Languages and Translation, Department of English Language and Literature, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Oreny, Abdullah I., و Rafik Ahmed AbdelMoati. Problematic English Sounds Faced by Saudi EFL Learners. Al-Imam Mohammed Bin Saud Islamic University, College Languages and Translation, Department of English Language and Literature, 2014.