Speer, K. E., Semple, S., Naumovski, N., & McKune, A. J. (2020). Measuring Heart Rate Variability Using Commercially Available Devices in Healthy Children: A Validity and Reliability Study. Eur J Investig Health Psychol Educ.
Citação norma ChicagoSpeer, Kathryn E., Stuart Semple, Nenad Naumovski, and Andrew J. McKune. "Measuring Heart Rate Variability Using Commercially Available Devices in Healthy Children: A Validity and Reliability Study." Eur J Investig Health Psychol Educ 2020.
MLA引文Speer, Kathryn E., Stuart Semple, Nenad Naumovski, and Andrew J. McKune. "Measuring Heart Rate Variability Using Commercially Available Devices in Healthy Children: A Validity and Reliability Study." Eur J Investig Health Psychol Educ 2020.
警告：這些引文格式不一定是100％准確.