Al-Hasan, S. D. M., & Sheir, A. A. (2006). The effect of a proposed conference-based programme on developing writing and critical thinking skills of upper basic stage EFL students in Jordan \. Amman Arab University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Hasan, Salma Deeb Mohammad, و Awatef Aly Sheir. The Effect of a Proposed Conference-based Programme on Developing Writing and Critical Thinking Skills of Upper Basic Stage EFL Students in Jordan \. Amman, Jordan: Amman Arab University, 2006.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Hasan, Salma Deeb Mohammad, و Awatef Aly Sheir. The Effect of a Proposed Conference-based Programme on Developing Writing and Critical Thinking Skills of Upper Basic Stage EFL Students in Jordan \. Amman Arab University, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.