Shellbayeh، H. A.، و Quawas، R. B. A. (2002). DIVING INTO THE WRECK AND SURFACING: A COMPARATIVE STUDY OF WALKER’S THE COLOR PURPLE AND HURSTON’S THEIR EYES WERE WATCHING GOD (رسالة ماجستير غير منشورة). الجامعة الاردنية، عمان. مسترجع من http://search.mandumah.com/Record/549602
Shellbayeh، Haneen A.، و Rula Butros Audeh Quawas. "DIVING INTO THE WRECK AND SURFACING: A COMPARATIVE STUDY OF WALKER’S THE COLOR PURPLE AND HURSTON’S THEIR EYES WERE WATCHING GOD" رسالة ماجستير. الجامعة الاردنية، عمان، 2002. مسترجع من http://search.mandumah.com/Record/549602