APA citiranje

Esco, M. R., & Williford, H. N. (2013). Relationship between post-exercise heart rate variability and skinfold thickness. Springer International Publishing.

Citação norma Chicago

Esco, Michael R., and Henry N. Williford. Relationship between Post-exercise Heart Rate Variability and Skinfold Thickness. Springer International Publishing, 2013.

MLA citiranje

Esco, Michael R., and Henry N. Williford. Relationship between Post-exercise Heart Rate Variability and Skinfold Thickness. Springer International Publishing, 2013.