Grgic, J, Grgic, I, Pickering, C, Schoenfeld, B. J., Bishop, D. J. & Pedisic, Z. (2020). Wake up and smell the coffee: Caffeine supplementation and exercise performance—an umbrella review of 21 published meta-analyses. British Journal of Sports Medicine, 54 (11), 681-688. Zugriff am 04.08.2019 unter https://doi.org/10.1136/bjsports-2018-100278
APA-Zitierstil (7. Ausg.)Grgic, J., Grgic, I., Pickering, C., Schoenfeld, B. J., Bishop, D. J., & Pedisic, Z. (2020). Wake up and smell the coffee: Caffeine supplementation and exercise performance—an umbrella review of 21 published meta-analyses. British Journal of Sports Medicine, 54(11), 681-688.
Chicago-Zitierstil (17. Ausg.)Grgic, J., I. Grgic, C. Pickering, B. J. Schoenfeld, D. J. Bishop, und Z. Pedisic. "Wake Up and Smell the Coffee: Caffeine Supplementation and Exercise Performance—an Umbrella Review of 21 Published Meta-analyses." British Journal of Sports Medicine 54, no. 11 (2020): 681-688.
MLA-Zitierstil (9. Ausg.)Grgic, J., et al. "Wake Up and Smell the Coffee: Caffeine Supplementation and Exercise Performance—an Umbrella Review of 21 Published Meta-analyses." British Journal of Sports Medicine, vol. 54, no. 11, 2020, pp. 681-688.