Al-Khudair, H. A., & Ghanoum, M. (2010). Toni Morrison's Sula: The Collapse of a Binary Frame. 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-Khudair, Hadeel A., و Muhammad Ghanoum. Toni Morrison's Sula: The Collapse of a Binary Frame. 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-Khudair, Hadeel A., و Muhammad Ghanoum. Toni Morrison's Sula: The Collapse of a Binary Frame. Al-Imam Muhammad Ibn Saud Islamic University, College of Languages and Translation, Department of English Language and Literature, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.