Yabis, N. F., & Gannoum, M. (2010). The River Between: A Cultural Approach. Al-Imam Mohammad Ibn Saud Islamic University, College of Languages and Translation, Department of english Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Yabis, Najla Fahad, و Muhammad Gannoum. The River Between: A Cultural Approach. Riyadh: Al-Imam Mohammad Ibn Saud Islamic University, College of Languages and Translation, Department of english Language and Literature, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Yabis, Najla Fahad, و Muhammad Gannoum. The River Between: A Cultural Approach. Al-Imam Mohammad 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%.