WASET
    Mahmoud I. Syam and  Osama K. El-Hafy,  The Best Methods of Motivating and Encouraging the Students to Study: A Case Study.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2015, vol. 100(4). 1362 - 1365
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/10005401.