Liew, G. C., Kuan, G, Chin, N. S. & Hashim, H. A. (2019). Mental toughness in sport. Systematic review and future. German Journal of Exercise and Sport Research, 49 (4), 381-394. doi: 10.1007/s12662-019-00603-3
APA-Zitierstil (7. Ausg.)Liew, G. C., Kuan, G., Chin, N. S., & Hashim, H. A. (2019). Mental toughness in sport. Systematic review and future. German Journal of Exercise and Sport Research, 49(4), 381-394.
Chicago-Zitierstil (17. Ausg.)Liew, G. C., G. Kuan, N. S. Chin, und H. A. Hashim. "Mental Toughness in Sport. Systematic Review and Future." German Journal of Exercise and Sport Research 49, no. 4 (2019): 381-394.
MLA-Zitierstil (9. Ausg.)Liew, G. C., et al. "Mental Toughness in Sport. Systematic Review and Future." German Journal of Exercise and Sport Research, vol. 49, no. 4, 2019, pp. 381-394.