Al-Duaydia, A. A., & Alahaydib, M. (2015). Evaluating fourth grade elementary English textbook smart class. Al-Imam Muhammad Ibn Saud Islamic Universiry, College of Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Duaydia, Amani Abdulrahman, و Mohammed Alahaydib. Evaluating Fourth Grade Elementary English Textbook Smart Class. Riyadh: Al-Imam Muhammad Ibn Saud Islamic Universiry, College of Languages and Translation, Department of English Language and Literature, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Duaydia, Amani Abdulrahman, و Mohammed Alahaydib. Evaluating Fourth Grade Elementary English Textbook Smart Class. Al-Imam Muhammad Ibn Saud Islamic Universiry, College of Languages and Translation, Department of English Language and Literature, 2015.