Suherman, Suherman. 2022. “Books: Morgan, G. A., Liao, H. F., & Józsa, K. (2020). Assessing Mastery Motivation in Children Using the Dimensions of Mastery Questionnaire (DMQ). Gödöllő: Szent István University. ISBN: 978-963-269-922-6”. Acta Paedagogica Vilnensia 48 (November): 181-87. https://doi.org/10.15388/ActPaed.2022.48.11.