WASET
    F. Ruiz-Fuster,  The Desire to Know: Arnold’s Contribution to a Psychological Conceptualization of Academic Motivation.   journal   = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    April 2019, vol. 149(5). 642 - 646
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10010363.