APA (7th ed.) Citation
Viljoen, M. (2013). The effect of intensive physical training on cardiac autonomic variability - factors that may influence the results. University of Pretoria.
Chicago Style (17th ed.) Citation
Viljoen, Margaretha. The Effect of Intensive Physical Training on Cardiac Autonomic Variability - Factors That May Influence the Results. University of Pretoria, 2013.
MLA (9th ed.) Citation
Viljoen, Margaretha. The Effect of Intensive Physical Training on Cardiac Autonomic Variability - Factors That May Influence the Results. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.