Chia, Jingyi Shannon ; Pyun, Do Young ; Kwon, Hyungil Harry Chia, J. S., Pyun, D. Y., & Kwon, H. H. (2015). The impact of congruence between perceived and preferred leadership on satisfaction among college student-athletes in Singapore. Asia Pacific Journal of Education, 35(4), 498–513. https://doi.org/10.1080/02188791.2015.1064355.
,
2015
Pyun, Do Young ; Wang, John Chee Keng ; Kwon, Hyungil Harry. Pyun, D. Y., Wang, J. C. K., Kwon, H. H., & Chatzisarantis, N. (2008). Validity and reliability of teachers' perceived beliefs about the purposes of physical education questionnaire. Asian Journal of Exercise and Sports Science, 5(1), 1-7..
,
2008