Al Smadi، M.، و Al Khawaldeh، A. H. (2012). Designing a Programme Based on a Picture Storybook of Children's Literature and Measuring its Effect on Developing Values, Communication and Problem Solving Skills at the Kindergarten Stage (رسالة دكتوراه غير منشورة). جامعة عمان العربية، عمان. مسترجع من http://search.mandumah.com/Record/635060
Al Smadi، Mona، و Ahmad Hamad Al Khawaldeh. "Designing a Programme Based On a Picture Storybook of Children's Literature and Measuring Its Effect On Developing Values, Communication and Problem Solving Skills At the Kindergarten Stage" رسالة دكتوراه. جامعة عمان العربية، عمان، 2012. مسترجع من http://search.mandumah.com/Record/635060