Speer, K. E., McKune, A. J., Telford, R. M., Semple, S., Naumovski, N., Olive, L. S., & Telford, R. D. (2022). Heart rate variability improves in 3–5-year-old children following a 6-month physical activity-based intervention: The Active Early Learning (AEL) cluster randomised controlled trial. Applied Physiology, Nutrition & Metabolism, 47(1), 51. https://doi.org/10.1139/apnm-2021-0207
Chicago Style (17th ed.) CitationSpeer, Kathryn E., Andrew J. McKune, Rohan M. Telford, Stuart Semple, Nenad Naumovski, Lisa S. Olive, and Richard D. Telford. "Heart Rate Variability Improves in 3–5-year-old Children Following a 6-month Physical Activity-based Intervention: The Active Early Learning (AEL) Cluster Randomised Controlled Trial." Applied Physiology, Nutrition & Metabolism 47, no. 1 (2022): 51. https://doi.org/10.1139/apnm-2021-0207.
MLA (9th ed.) CitationSpeer, Kathryn E., et al. "Heart Rate Variability Improves in 3–5-year-old Children Following a 6-month Physical Activity-based Intervention: The Active Early Learning (AEL) Cluster Randomised Controlled Trial." Applied Physiology, Nutrition & Metabolism, vol. 47, no. 1, 2022, p. 51, https://doi.org/10.1139/apnm-2021-0207.