Home Exercise on a Budget: References

Garber C, Blissmer B, Deschenes M et al. Quantity and Quality of Exercise for Developing and Maintaining Cardiorespiratory, Musculoskeletal, and Neuromotor Fitness in Apparently Healthy Adults. Medicine & Science in Sports & Exercise. 2011;43(7):1334-1359. doi:10.1249/mss.0b013e318213fefb.

Peterson D, Overview of the benefits and risks of exercise. UpToDate. http://www.uptodate.com/contents/overview-of-the-benefits-and-risks-of-exercise. Last updated Apr 27, 2016. Accessed 4/2/12.