Mohamed, R. A. S. (2016). A Cross-Cultural Study of the Use of Hedging Markers and Dogmatism in Postgraduate Writing of Native and Non-native Speakers of English.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohamed, Rawy Abdelrahman Sabet. A Cross-Cultural Study of the Use of Hedging Markers and Dogmatism in Postgraduate Writing of Native and Non-native Speakers of English. 2016.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Mohamed, Rawy Abdelrahman Sabet. A Cross-Cultural Study of the Use of Hedging Markers and Dogmatism in Postgraduate Writing of Native and Non-native Speakers of English. 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.