Tashkوi، M. A.، Orkuni، M.، و Crous، S. F. M. (2000). The relationship between needs of mothers' of physically and intellectually impaired children and current early intervention services in the Kingdom of Saudi Arabia (رسالة ماجستير غير منشورة). University of South Africa، بريتوريا. مسترجع من http://search.mandumah.com/Record/689080
Tashkوi، Mervat Ahmed، Maha Orkuni، و S. F. M. Crous. "The Relationship between Needs of Mothers' of Physically and Intellectually Impaired Children and Current Early Intervention Services in the Kingdom of Saudi Arabia" رسالة ماجستير. University of South Africa، بريتوريا، 2000. مسترجع من http://search.mandumah.com/Record/689080