Asamoah, B & Grobbelaar, H. W. (2016). Positional comparisons of mental toughness, psychological skills and group cohesion among soccer players. African Journal for Physical, Health Education, Recreation and Dance, 22 (3-1), 747-759.
APA-Zitierstil (7. Ausg.)Asamoah, B., & Grobbelaar, H. W. (2016). Positional comparisons of mental toughness, psychological skills and group cohesion among soccer players. African Journal for Physical, Health Education, Recreation and Dance, 22(3-1), 747-759.
Chicago-Zitierstil (17. Ausg.)Asamoah, B., und H. W. Grobbelaar. "Positional Comparisons of Mental Toughness, Psychological Skills and Group Cohesion Among Soccer Players." African Journal for Physical, Health Education, Recreation and Dance 22, no. 3-1 (2016): 747-759.
MLA-Zitierstil (9. Ausg.)Asamoah, B., und H. W. Grobbelaar. "Positional Comparisons of Mental Toughness, Psychological Skills and Group Cohesion Among Soccer Players." African Journal for Physical, Health Education, Recreation and Dance, vol. 22, no. 3-1, 2016, pp. 747-759.