Al-Otaibi, A., & Eliwa, A. (2010). Use of coordinators and subordinators by EFL Saudi students: A corpus - based study. Al-Imam Muhammad Ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Otaibi, Abeer, و Abdulhamid Eliwa. Use of Coordinators and Subordinators by EFL Saudi Students: A Corpus - Based Study. Riyadh: Al-Imam Muhammad Ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Otaibi, Abeer, و Abdulhamid Eliwa. Use of Coordinators and Subordinators by EFL Saudi Students: A Corpus - Based Study. Al-Imam Muhammad Ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature, 2010.