Al Hagabani، M. A. A.، و Jones، R. (2012). The Awareness of Play and Play Therapy Among Parents and Educators in Riyadh: Emphasizing the Need for More Intelligent Play Interventions (رسالة ماجستير غير منشورة). Cardiff University، كارديف. مسترجع من http://search.mandumah.com/Record/608433
Al Hagabani، Maha Abd Allah، و Raya Jones. "The Awareness of Play and Play Therapy Among Parents and Educators in Riyadh: Emphasizing the Need for More Intelligent Play Interventions" رسالة ماجستير. Cardiff University، كارديف، 2012. مسترجع من http://search.mandumah.com/Record/608433