APA-viite (7. p.)

Kraama, L., tiedekunta, L., Sciences, F. o. S. a. H., laitos, L., Activity, D. o. B. o. P., Jyväskylä, U. o., & yliopisto, J. (2013). Effects of eight weeks physical training on physical performance and heart rate variability in children.

Chicago-viite (17. p.)

Kraama, Liisa, Liikuntatieteellinen tiedekunta, Faculty of Sport and Health Sciences, Liikuntabiologian laitos, Department of Biology of Physical Activity, University of Jyväskylä, ja Jyväskylän yliopisto. Effects of Eight Weeks Physical Training on Physical Performance and Heart Rate Variability in Children. 2013.

MLA-viite (9. p.)

Kraama, Liisa, et al. Effects of Eight Weeks Physical Training on Physical Performance and Heart Rate Variability in Children. 2013.