Al-Gazzaz. Wala Ahmed & Salebi, M. (2014). Developing learner autonomy through vocabulary learning. Imam Mohammed Bin Saud Islamic University,College Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Gazzaz. Wala Ahmed و Muhammad Salebi. Developing Learner Autonomy Through Vocabulary Learning. Riyadh: 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-Gazzaz. Wala Ahmed و Muhammad Salebi. Developing Learner Autonomy Through Vocabulary Learning. Imam Mohammed Bin Saud Islamic University,College Languages and Translation, Department of English Language and Literature, 2014.