@inbook{1142281476, author={Ryan P. Vermillion and Eric Shamus and Carl Heldman}, editor={Shamus, Eric and Shamus, Jennifer}, title={Football}, booktitle={Sports Injury Prevention & Rehabilitation, 2e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2017}, url={accessphysiotherapy.mhmedical.com/content.aspx?aid=1142281476} }